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Intel Core i9-11900KB vs Intel Core i7-11800H vs Intel Core i5-11500B

Intel Core i9-11900KB

► remove from comparison Intel i9-11900KB

The Intel Core i9-11900KB is an Octa-Core-CPU that was used in the Intel Beast Canyon NUC. It is based on the Tiger-Lake-H45 series and was announced in the second quarter of 2021. The processor cores can clock from 3.3 to 5.3 GHz, all cores at once can reach up to 4.9 GHz. The CPU features 24 MB level 3 cache and DDR4-3200 memory. The integrated UHD graphics card is based on the Xe-architecture with 32 cores and clocks up to 1.45 GHz.

As with the slower Tiger Lake-H CPUs, the 11900KB has a partly integrated WiFi 6E and Thunderbolt 4 in the chip. Furthermore, the 11900KB supports 20 PCIe 4.0 lanes.

The TDP is rated at 65 Watt with 3.3. GHz base clock and can be configured to 55 Watt (cTDP-down).

Intel Core i7-11800H

► remove from comparison Intel i7-11800H

The Intel Core i7-11800H is a high-end octa-core SoC for gaming laptops and mobile workstations. It is belongs to the Tiger Lake H45 family and was announced in mid 2021. It integrates eight Willow Cove processor cores (16 threads thanks to Hyper-Threading). The base clock speed depends on the TDP setting and is 2.3 GHz at 45 W. The single core Boost can be as high as 4.6 GHz while all cores can run at up to 4.2 GHz. The CPU offers 24 MB of Level 3 cache and supports DDR4-3200 memory.

The SoC also has the improved UHD Graphics iGPU with 32 EUs which is similar to the Iris Xe iGPUs.

Furthermore, Tiger Lake SoCs add PCIe 4 support (20 lanes in the H45 series), AI hardware acceleration, and the partial integration of Thunderbolt 4/USB 4 and Wi-Fi 6E in the chip.

All articles on Tiger Lake can be found in our Tiger Lake architecture hub.

Performance

The average 11800H in our database is a powerhouse, as of mid 2022. Its multi-thread performance is most comparable to that of the octa-core AMD Ryzen 7 5800H.

Thanks to its decent cooling solution and a long-term CPU power limit of 165 W, the Alienware x17 R1 is among the fastest laptops powered by the 11800H that we know of. It can be almost 50% faster in CPU-bound workloads than the slowest system featuring the same chip in our database, as of August 2023.

Power consumption

This Core i7 series chip has a default TDP, also known as the long-term power limit, of 45 W that laptop makers are allowed to reduce slightly, 35 W being the lowest Intel-recommended value. Doing so will result in lower clock speeds and lower performance. Either way, a proper cooling solution is a must for a CPU like this.

The Core i7-11800H is built with Intel's third-gen 10 nm process marketed as SuperFin for average, as of early 2023, energy efficiency.

Intel Core i5-11500B

► remove from comparison

Der Intel Core i5-11500B ist ein Hexa-Core-Prozessor für Gaming-Notebooks, kleine Workstations oder auch Mini-PCs. Er basiert auf die Tiger-Lake-Architektur (H45) und wurde im 2. Quartal 2021 präsentiert. Der Chip bietet einen TDP von 65 Watt (konfigurierbar). Die sechs Prozessorkerne können von 3,3 bis 4,6 GHz (Einzelkern-Turbo) takten. Der Prozessor bietet 12 MB Level 3 Cache und unterstützt DDR4-RAM mit bis zu 3.200 MT/s. Die integrierte Grafik basiert auf der Xe-Architektur und ist UHD Graphics benannt (32 EUs). Im 11500B taktet sie von 350 bis 1.450 MHz. Der Chip wird im 10 nm SuperFin Prozess gefertigt.

Performance

Die Leistung des Intel Core i5-11500B hängt primär von der Leistungsfähigkeit der verbauten Kühleinheit ab. Zudem lässt sich die TDP des SoC auch absenken. Grundsätzlich sollte der Intel Core i5-11500B aber etwas mehr Leistung als ein Intel Core i5-11400H bieten.

Features

Wie bei den kleineren Tiger-Lake-Chips wird auch hier WLAN (Wi-Fi 6E) und Thunderbolt 4 / USB 4  im Chip (teil-)integriert für schnellere, günstige und platzsparende Implementierungen in Notebooks. Des Weiteren bietet der i5-11500B 20 PCIe 4.0 Lanes.

ModelIntel Core i9-11900KBIntel Core i7-11800HIntel Core i5-11500B
SeriesIntel Tiger LakeIntel Tiger LakeIntel Tiger Lake
CodenameTiger Lake-HTiger Lake-HTiger Lake-H
Series: Tiger Lake Tiger Lake-H
Intel Core i9-11900KB « 3.3 - 5.3 GHz8 / 16 cores24 MB L3
Intel Core i9-11900H2.5 - 4.9 GHz8 / 16 cores24 MB L3
Intel Core i9-11950H2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Xeon W-11955M2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Core i7-11850H2.5 - 4.8 GHz8 / 16 cores24 MB L3
Intel Core i7-11800H2.3 - 4.6 GHz8 / 16 cores24 MB L3
Intel Xeon W-11855M3.2 - 4.9 GHz6 / 12 cores18 MB L3
Intel Core i5-11500B3.3 - 4.6 GHz6 / 12 cores12 MB L3
Intel Core i5-11400H2.7 - 4.5 GHz6 / 12 cores12 MB L3
Intel Core i5-11260H2.6 - 4.4 GHz6 / 12 cores12 MB L3
Intel Core i9-11900KB3.3 - 5.3 GHz8 / 16 cores24 MB L3
Intel Core i9-11900H2.5 - 4.9 GHz8 / 16 cores24 MB L3
Intel Core i9-11950H2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Xeon W-11955M2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Core i7-11850H2.5 - 4.8 GHz8 / 16 cores24 MB L3
Intel Core i7-11800H « 2.3 - 4.6 GHz8 / 16 cores24 MB L3
Intel Xeon W-11855M3.2 - 4.9 GHz6 / 12 cores18 MB L3
Intel Core i5-11500B3.3 - 4.6 GHz6 / 12 cores12 MB L3
Intel Core i5-11400H2.7 - 4.5 GHz6 / 12 cores12 MB L3
Intel Core i5-11260H2.6 - 4.4 GHz6 / 12 cores12 MB L3
Intel Core i9-11900KB3.3 - 5.3 GHz8 / 16 cores24 MB L3
Intel Core i9-11900H2.5 - 4.9 GHz8 / 16 cores24 MB L3
Intel Core i9-11950H2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Xeon W-11955M2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Core i7-11850H2.5 - 4.8 GHz8 / 16 cores24 MB L3
Intel Core i7-11800H2.3 - 4.6 GHz8 / 16 cores24 MB L3
Intel Xeon W-11855M3.2 - 4.9 GHz6 / 12 cores18 MB L3
Intel Core i5-11500B « 3.3 - 4.6 GHz6 / 12 cores12 MB L3
Intel Core i5-11400H2.7 - 4.5 GHz6 / 12 cores12 MB L3
Intel Core i5-11260H2.6 - 4.4 GHz6 / 12 cores12 MB L3
Clock3300 - 5300 MHz2300 - 4600 MHz3300 - 4600 MHz
L1 Cache768 KB640 KB480 KB
L2 Cache10 MB10 MB7.5 MB
L3 Cache24 MB24 MB12 MB
Cores / Threads8 / 168 / 166 / 12
TDP65 Watt45 Watt65 Watt
Technology10 nm10 nm10 nm
max. Temp.100 °C100 °C100 °C
SocketBGA 1499BGA1787BGA1787
FeaturesAVX512, Intel Xe Graphics 32 EUs, DDR4-3200DDR4-3200 RAM, PCIe 4, 8 GT/s, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, Hyper-Threading, Turbo, SST, AES-NI, RDRAND, RDSEED, SHADDR4-3200 RAM, PCIe 4, 8 GT/s bus, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
iGPUIntel UHD Graphics Xe 32EUs (Tiger Lake-H) (350 - 1450 MHz)Intel UHD Graphics Xe 32EUs (Tiger Lake-H) (350 - 1450 MHz)Intel UHD Graphics Xe 32EUs (Tiger Lake-H) (350 - 1450 MHz)
Architecturex86x86x86
$539 U.S.
Announced
Manufacturerark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i9-11900KB
40.8 pt (57%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i7-11800H
38.8 pt (54%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-11500B
36.7 pt (51%)
Cinebench 2024 - CB24 CPU Single Core
min: 88     avg: 89     median: 89 (62%)     max: 90 Points
88 Points (61%)
Cinebench 2024 - CB24 CPU Multi Core
min: 519     avg: 582     median: 582 (11%)     max: 645 Points
451 Points (8%)
Cinebench R23 - Cinebench R23 Multi Core
11726 Points (11%)
min: 6508     avg: 11662     median: 12197 (11%)     max: 14088 Points
8318 Points (8%)
Cinebench R23 - Cinebench R23 Single Core
1621 Points (69%)
min: 1386     avg: 1499     median: 1508 (64%)     max: 1522 Points
1484 Points (63%)
Cinebench R20 - Cinebench R20 CPU (Single Core)
629 Points (70%)
min: 533     avg: 577     median: 580 (64%)     max: 586 Points
566 Points (63%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
4644 Points (11%)
min: 2498     avg: 4465     median: 4689 (11%)     max: 5408 Points
3236 Points (8%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
2027 Points (13%)
min: 1342     avg: 1894     median: 1936 (12%)     max: 2173 Points
1322 Points (8%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
247 Points (74%)
min: 201     avg: 225.9     median: 227 (68%)     max: 231 Points
223 Points (67%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
22.1 Points (29%)
min: 15.96     avg: 18.7     median: 18.5 (24%)     max: 21.87 Points
15 Points (20%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.8 Points (71%)
min: 2.45     avg: 2.6     median: 2.6 (65%)     max: 2.62 Points
2.6 Points (65%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
9538 Points (58%)
min: 8796     avg: 9017     median: 9075 (55%)     max: 9179 Points
9000 Points (54%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
50665 Points (37%)
min: 43860     avg: 46966     median: 44099 (32%)     max: 52939 Points
41001 Points (30%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
67183 Points (47%)
min: 49232     avg: 58329     median: 58299.5 (40%)     max: 67486 Points
54928 Points (38%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
12508 Points (15%)
min: 10903     avg: 11582     median: 11734 (14%)     max: 11957 Points
11802 Points (14%)
wPrime 2.10 - wPrime 2.0 1024m *
102.2 s (1%)
min: 98.307     avg: 113.4     median: 120.8 (1%)     max: 121.132 s
152 s (2%)
wPrime 2.10 - wPrime 2.0 32m *
3.4 s (1%)
min: 3.405     avg: 3.9     median: 4 (1%)     max: 4.186 s
4.6 s (1%)
WinRAR - WinRAR 4.0
9584 Points (15%)
min: 7925     avg: 8146     median: 7944 (13%)     max: 8569 Points
6789 Points (11%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
50152 MIPS (29%)
min: 33718     avg: 48465     median: 49080 (28%)     max: 56758 MIPS
36194 MIPS (21%)
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
5979 MIPS (71%)
min: 5138     avg: 5494     median: 5509 (66%)     max: 5732 MIPS
5498 MIPS (66%)
X264 HD Benchmark 4.0 - x264 Pass 2
106 fps (37%)
min: 86.25     avg: 96.4     median: 93.8 (33%)     max: 109.3 fps
68.7 fps (24%)
X264 HD Benchmark 4.0 - x264 Pass 1
272.5 fps (63%)
min: 242     avg: 249.2     median: 247.5 (57%)     max: 258 fps
234.5 fps (54%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
14.4 fps (25%)
min: 7.38     avg: 13.8     median: 13.9 (24%)     max: 17.4 fps
10.3 fps (18%)
TrueCrypt - TrueCrypt Serpent
1.1 GB/s (0%)
min: 0.9     avg: 1     median: 1 (0%)     max: 1.1 GB/s
0.8 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
1.7 GB/s (29%)
min: 1.5     avg: 1.6     median: 1.5 (26%)     max: 1.7 GB/s
1.3 GB/s (22%)
TrueCrypt - TrueCrypt AES
11.6 GB/s (30%)
min: 9.7     avg: 10.4     median: 9.9 (26%)     max: 11.6 GB/s
8.3 GB/s (22%)
Blender - Blender 3.3 Classroom CPU *
min: 414     avg: 539     median: 559 (7%)     max: 698 Seconds
673 Seconds (9%)
Blender - Blender 2.79 BMW27 CPU *
262.7 Seconds (2%)
min: 217     avg: 276.2     median: 261 (2%)     max: 454 Seconds
379 Seconds (3%)
R Benchmark 2.5 - R Benchmark 2.5 *
0.5 sec (12%)
min: 0.548     avg: 0.6     median: 0.6 (12%)     max: 0.615 sec
0.6 sec (12%)
3DMark 06 - CPU - 3DMark 06 - CPU
14961 Points (32%)
min: 11185     avg: 13064     median: 13362 (28%)     max: 13773 Points
12580 Points (27%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6.7 s (1%)
min: 7.249     avg: 7.3     median: 7.3 (2%)     max: 7.312 s
7.3 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
14.4 s (1%)
min: 15.717     avg: 15.8     median: 15.8 (1%)     max: 15.844 s
16 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
343.2 s (2%)
min: 367.662     avg: 369.9     median: 369.8 (2%)     max: 372.381 s
373 s (2%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
66833 Points (59%)
min: 45864     avg: 58890     median: 59698 (52%)     max: 65610 Points
47824 Points (42%)
3DMark 11 - 3DM11 Performance Physics
17803 Points (48%)
min: 10590     avg: 16383     median: 16736 (45%)     max: 19167 Points
13784 Points (37%)
3DMark - 3DMark Ice Storm Physics
77901 Points (63%)
min: 70480     avg: 79959     median: 79626.5 (65%)     max: 87054 Points
70795 Points (58%)
3DMark - 3DMark Ice Storm Extreme Physics
78146 Points (63%)
min: 70605     avg: 73865     median: 72703 (59%)     max: 78286 Points
70878 Points (58%)
3DMark - 3DMark Ice Storm Unlimited Physics
89952 Points (76%)
min: 73413     avg: 77851     median: 76950.5 (65%)     max: 86257 Points
74085 Points (62%)
3DMark - 3DMark Cloud Gate Physics
16497 Points (42%)
min: 10266     avg: 15268     median: 15595 (39%)     max: 17488 Points
12557 Points (32%)
3DMark - 3DMark Fire Strike Standard Physics
24327 Points (43%)
min: 12843     avg: 22347     median: 22927 (41%)     max: 25145 Points
19930 Points (36%)
3DMark - 3DMark Time Spy CPU
10035 Points (42%)
min: 5086     avg: 9115     median: 9307.5 (39%)     max: 11076 Points
7021 Points (30%)
Geekbench 6.2 - Geekbench 6.2 Single-Core
min: 2165     avg: 2193     median: 2192.5 (67%)     max: 2220 Points
2173 Points (66%)
Geekbench 6.2 - Geekbench 6.2 Multi-Core
min: 8860     avg: 9254     median: 9253.5 (36%)     max: 9647 Points
8148 Points (32%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
1656 Points (70%)
min: 1429     avg: 1562     median: 1572 (66%)     max: 1625 Points
1566 Points (66%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
8924 Points (16%)
min: 4655     avg: 8543     median: 8905 (16%)     max: 9851 Points
7132 Points (13%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1638 Points (7%)
min: 1436     avg: 1533     median: 1550 (7%)     max: 1571 Points
1535 Points (7%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
8845 Points (28%)
min: 6340     avg: 7831     median: 7866 (25%)     max: 9103 Points
7012 Points (22%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
6991 Points (70%)
min: 6104     avg: 6593     median: 6667 (67%)     max: 6747 Points
6663 Points (67%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
36310 Points (40%)
min: 27454     avg: 33439     median: 34107 (38%)     max: 36706 Points
28454 Points (32%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
602 ms (1%)
min: 600     avg: 641     median: 638.5 (1%)     max: 690 ms
649 ms (1%)
Sunspider - Sunspider 1.0 Total Score *
134.8 ms (1%)
Octane V2 - Octane V2 Total Score
min: 63248     avg: 67856     median: 68002 (61%)     max: 70549 Points
WebXPRT 4 - WebXPRT 4 Score
min: 211     avg: 213.7     median: 212 (61%)     max: 218 Points
WebXPRT 3 - WebXPRT 3 Score
269 Points (56%)
min: 251     avg: 263.7     median: 262 (55%)     max: 280 Points
271 Points (56%)
CrossMark - CrossMark Overall
1785 Points (68%)
min: 1367     avg: 1551     median: 1569 (60%)     max: 1683 Points
1416 Points (54%)
Power Consumption - Prime95 Power Consumption - external Monitor *
112.9 Watt (19%)
min: 54.2     avg: 101.9     median: 106 (18%)     max: 154 Watt
75.7 Watt (13%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
123.9 Watt (23%)
min: 66.3     avg: 119.4     median: 120.5 (22%)     max: 185 Watt
95 Watt (17%)
Power Consumption - Idle Power Consumption - external Monitor *
min: 18.9     avg: 28     median: 29.9 (20%)     max: 35.1 Watt
14.5 Watt (10%)
Power Consumption - Idle Power Consumption 150cd 1min *
min: 7.18     avg: 12.7     median: 11.2 (12%)     max: 21.1 Watt
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
16.4 Points per Watt (12%)
min: 10.5     avg: 17     median: 15.8 (12%)     max: 31.3 Points per Watt
13.9 Points per Watt (10%)

Average Benchmarks Intel Core i9-11900KB → 100% n=46

Average Benchmarks Intel Core i7-11800H → 94% n=46

Average Benchmarks Intel Core i5-11500B → 85% n=46

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.26
log 29. 01:43:45

#0 checking url part for id 14024 +0s ... 0s

#1 checking url part for id 13145 +0s ... 0s

#2 checking url part for id 17400 +0s ... 0s

#3 not redirecting to Ajax server +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Sun, 28 Apr 2024 05:39:51 +0200 +0.001s ... 0.001s

#5 composed specs +0.029s ... 0.03s

#6 did output specs +0s ... 0.03s

#7 getting avg benchmarks for device 14024 +0.018s ... 0.048s

#8 got single benchmarks 14024 +0.009s ... 0.057s

#9 getting avg benchmarks for device 13145 +0.019s ... 0.076s

#10 got single benchmarks 13145 +0.225s ... 0.301s

#11 getting avg benchmarks for device 17400 +0.018s ... 0.319s

#12 got single benchmarks 17400 +0.009s ... 0.328s

#13 got avg benchmarks for devices +0s ... 0.328s

#14 min, max, avg, median took s +0.604s ... 0.932s

#15 return log +0s ... 0.932s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)