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Intel Core i5-14450HX vs Intel Core i9-14900HX vs Intel Core i7-14700HX

Intel Core i5-14450HX

► remove from comparison Intel i5-14450HX

The Intel Core i5-14450HX is a mid-range CPU with 10 cores based on the Raptor Lake refresh series for large and heavy notebooks.

The total of 16 threads are divided into P-cores and E-cores, which we already know from Alder Lake. The 13450HX offers 6 performance cores (P-Cores, Raptor Cove or Golden Cove) with hyperthreading and 4 efficiency cores (E-Cores, Gracemont) without hyperthreading. The P-cores clock from 2.4 GHz (base clock) to 4.8 GHz (all cores) or 4.6 GHz (single core). The E-cores clock from 1.8 - 3.5 GHz. Compared to the older Core i5-13450HX the CPU cores are clocked slightly higher.

Compared to Alder Lake, the new Raptor Lake architecture offers improved P-cores (Raptor Cove architecture with more cache), more E-cores (same Gracemont architecture) and higher clock rates thanks to the improved Intel 7 process. In addition, Intel now supports faster DDR5 main memory in the top models (up to 5600 MHz, in the refresh now also in the i5).

The 14450HX is manufactured in the further improved 10nm FinFET process at Intel (Intel 7 process) and is specified with 55 watts base power and 157 watts turbo power.

Intel Core i9-14900HX

► remove from comparison Intel i9-14900HX

The Intel Core i9-14900HX is a high-end CPU based on the Raptor Lake architecture for large and heavy notebooks. The CPU was introduced at the beginning of 2024 and is a slightly higher clocked variant of the older Core i9-13980HX.

The total of 32 threads are divided into P-cores and E-cores, which we already know from Alder-Lake. Here, 8 performance cores (P-cores) with hyperthreading are used and 16 efficiency cores, so that a total of 32 threads can be processed simultaneously. The P-cores clock from 2.2 GHz (base clock) to 5.8 GHz (single-core turbo) and the E-cores from 1.6 GHz to 4.1 GHz.

Performance

Due to the slightly higher maximum clock rates, the single-core performance of the 14900HX in particular increases slightly compared to the 13980HX. Compared to AMD's top model, the Ryzen 9 7945HX or 7945HX3D the 14900HX comes in just behind (on average in our benchmarks). However, the performance depends on the benchmark and the cooling and is usually very comparable.

Graphics unit

Like the Intel Core i9-12900HX, the Intel Core i9-14900HX offers an integrated graphics unit. The Intel Iris XE architecture continues to serve as the basis. In terms of performance, however, not much has changed with the Intel UHD Graphics 770.

The 14900HX is manufactured in the improved 10nm FinFET process at Intel (Intel 7 process) and is specified with 55 watts of base power and 157 watts of turbo power.

Intel Core i7-14700HX

► remove from comparison Intel i7-14700HX

The Intel Core i7-14700HX is a high-end CPU based on the new Raptor Lake architecture for large and heavy notebooks. The CPU was introduced at the beginning of 2024 as part of the Raptor Lake HX refresh. The i7-14700HX is similar to the Core i7-13850HX with slightly higher clocked CPU cores.

The total of 28 threads are divided into P-cores and E-cores, which we already know from Alder Lake. The 13700HX offers 8 performance cores (P-cores) with hyperthreading and 12 efficiency cores (E-cores) without hyperthreading. A total of 28 threads are therefore supported. The P-cores clock at up to 5.5 GHz (single core) and the E-cores up to 3.9 GHz. The integrated memory controller supports a maximum of DDR5 with 5600 MHz.

Compared to Alder Lake, the new Raptor Lake architecture offers improved P-cores (Raptor Cove architecture with more cache), more E-cores (same Gracemont architecture) and higher clock rates thanks to the improved Intel 7 process. Furthermore, Intel now supports faster DDR5 main memory (up to 5600 MHz) in the top models.

The 13700HX is manufactured in the older 10nm FinFET process at Intel (Intel 7 process) and is specified with 55 watts base power and 157 watts turbo power.

ModelIntel Core i5-14450HXIntel Core i9-14900HXIntel Core i7-14700HX
SeriesIntel Raptor Lake-HXIntel Raptor Lake-HXIntel Raptor Lake-HX
CodenameRaptor Lake-HX RefreshRaptor Lake-HX RefreshRaptor Lake-HX Refresh
Series: Raptor Lake-HX Raptor Lake-HX Refresh
Intel Core i9-14900HX1.6 - 5.8 GHz24 / 32 cores36 MB L3
Intel Core i7-14700HX3.9 - 5.5 GHz20 / 28 cores30 MB L3
Intel Core i7-14650HX1.6 - 5.2 GHz16 / 24 cores30 MB L3
Intel Core i5-14500HX1.8 - 5 GHz14 / 20 cores24 MB L3
Intel Core i5-14450HX « 1.8 - 4.8 GHz10 / 16 cores20 MB L3
Intel Core i9-14900HX « 1.6 - 5.8 GHz24 / 32 cores36 MB L3
Intel Core i7-14700HX3.9 - 5.5 GHz20 / 28 cores30 MB L3
Intel Core i7-14650HX1.6 - 5.2 GHz16 / 24 cores30 MB L3
Intel Core i5-14500HX1.8 - 5 GHz14 / 20 cores24 MB L3
Intel Core i5-14450HX1.8 - 4.8 GHz10 / 16 cores20 MB L3
Intel Core i9-14900HX1.6 - 5.8 GHz24 / 32 cores36 MB L3
Intel Core i7-14700HX « 3.9 - 5.5 GHz20 / 28 cores30 MB L3
Intel Core i7-14650HX1.6 - 5.2 GHz16 / 24 cores30 MB L3
Intel Core i5-14500HX1.8 - 5 GHz14 / 20 cores24 MB L3
Intel Core i5-14450HX1.8 - 4.8 GHz10 / 16 cores20 MB L3
Clock1800 - 4800 MHz1600 - 5800 MHz3900 - 5500 MHz
L3 Cache20 MB36 MB30 MB
Cores / Threads10 / 16
6 x 4.8 GHz Intel Raptor Cove P-Core
4 x 3.5 GHz Intel Gracemont E-Core
24 / 32
8 x 5.8 GHz Intel Raptor Cove P-Core
16 x 4.1 GHz Intel Gracemont E-Core
20 / 28
8 x 5.5 GHz Intel Raptor Cove P-Core
12 x 3.9 GHz Intel Gracemont E-Core
TDP55 Watt55 Watt55 Watt
TDP Turbo PL2157 Watt157 Watt157 Watt
Technology10 nm10 nm10 nm
Die Size257 mm2257 mm2257 mm2
max. Temp.100 °C100 °C100 °C
SocketBGA1964BGA1964BGA1964
FeaturesDDR4-3200/DDR5-4800 RAM, PCIe 5, Thr. Director, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHADDR4-3200/DDR5-5600 RAM, PCIe 5, Thr. Dir., DL B., GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHADDR4-3200/DDR5-5600 RAM, PCIe 5, Thr. Director, DL Boost, GNA, vPro Enter., MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
iGPUIntel UHD Graphics Xe 16EUs (Tiger Lake-H) ( - 1500 MHz)Intel UHD Graphics Xe 32EUs (Tiger Lake-H) ( - 1650 MHz)Intel UHD Graphics 770 ( - 1600 MHz)
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
L2 Cache32 MB24 MB

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i9-14900HX
55.1 pt (76%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i7-14700HX
48.7 pt (68%)
Cinebench 2024 - CB24 CPU Single Core
min: 120.1     avg: 128.3     median: 129.7 (90%)     max: 130.7 Points
min: 100.6     avg: 113.1     median: 113.1 (79%)     max: 125.5 Points
Cinebench 2024 - CB24 CPU Multi Core
min: 1107     avg: 1585     median: 1639 (31%)     max: 1807 Points
min: 1003     avg: 1181     median: 1180.5 (22%)     max: 1358 Points
Cinebench R23 - Cinebench R23 Multi Core
min: 20702     avg: 28967     median: 30284 (28%)     max: 32996 Points
min: 23207     avg: 24255     median: 24241 (23%)     max: 25330 Points
Cinebench R23 - Cinebench R23 Single Core
min: 2043     avg: 2175     median: 2193 (93%)     max: 2235 Points
min: 1702     avg: 1921     median: 1919 (82%)     max: 2144 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 779     avg: 833     median: 836 (93%)     max: 859 Points
min: 651     avg: 734     median: 731.5 (81%)     max: 821 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 8427     avg: 11018     median: 11543 (28%)     max: 12419 Points
min: 8361     avg: 9000     median: 8988.5 (22%)     max: 9661 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 3263     avg: 4406     median: 4557 (29%)     max: 4875 Points
min: 3455     avg: 3718     median: 3780 (24%)     max: 3855 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 287     avg: 308.6     median: 311 (94%)     max: 320 Points
min: 238     avg: 270     median: 269 (81%)     max: 304 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
10.4 Points (14%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.6 Points (90%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
11767 Points (71%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
68172 Points (49%)
wPrime 2.10 - wPrime 2.0 1024m *
409.9 s (5%)
wPrime 2.10 - wPrime 2.0 32m *
2.7 s (1%)
WinRAR - WinRAR 4.0
10202 Points (16%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 87555     avg: 112774     median: 115695 (66%)     max: 127108 MIPS
min: 84799     avg: 94100     median: 95615.5 (55%)     max: 100368 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 6206     avg: 7105     median: 7204 (86%)     max: 7508 MIPS
min: 5641     avg: 6338     median: 6335 (76%)     max: 7041 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
177.1 fps (62%)
X264 HD Benchmark 4.0 - x264 Pass 1
365.2 fps (84%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 22.7     avg: 29.6     median: 30.1 (53%)     max: 34.4 fps
min: 22     avg: 24.8     median: 25.1 (44%)     max: 26.9 fps
TrueCrypt - TrueCrypt Serpent
2.2 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
4.1 GB/s (71%)
TrueCrypt - TrueCrypt AES
19.3 GB/s (50%)
Blender - Blender 3.3 Classroom CPU *
min: 179     avg: 209.9     median: 203.5 (3%)     max: 298 Seconds
min: 230     avg: 256.8     median: 242.5 (3%)     max: 312 Seconds
Blender - Blender 2.79 BMW27 CPU *
min: 102     avg: 118.9     median: 113 (1%)     max: 164 Seconds
min: 137     avg: 158.5     median: 156.5 (1%)     max: 184 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.3609     avg: 0.4     median: 0.4 (8%)     max: 0.4225 sec
min: 0.3821     avg: 0.4     median: 0.4 (9%)     max: 0.4896 sec
3DMark 06 - CPU - 3DMark 06 - CPU
19451 Points (41%)
18104 Points (39%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6 s (1%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
13.1 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
310.6 s (1%)
3DMark 11 - 3DM11 Performance Physics
min: 16205     avg: 23435     median: 24052 (65%)     max: 26390 Points
min: 23059     avg: 23448     median: 23144 (63%)     max: 24141 Points
3DMark - 3DMark Ice Storm Physics
92919 Points (76%)
3DMark - 3DMark Ice Storm Extreme Physics
94249 Points (76%)
3DMark - 3DMark Ice Storm Unlimited Physics
94081 Points (79%)
3DMark - 3DMark Cloud Gate Physics
min: 16565     avg: 20727     median: 20797 (53%)     max: 24768 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 32683     avg: 38366     median: 38477.5 (69%)     max: 43767 Points
min: 33286     avg: 34616     median: 34259 (61%)     max: 36658 Points
3DMark - 3DMark Time Spy CPU
min: 13797     avg: 16786     median: 16834 (71%)     max: 18847 Points
min: 16109     avg: 16211     median: 16225 (68%)     max: 16299 Points
Geekbench 6.2 - Geekbench 6.2 Single-Core
min: 2800     avg: 2995     median: 3025 (81%)     max: 3095 Points
min: 2378     avg: 2684     median: 2691.5 (72%)     max: 2975 Points
Geekbench 6.2 - Geekbench 6.2 Multi-Core
min: 15849     avg: 17564     median: 17781 (70%)     max: 18643 Points
min: 14807     avg: 16150     median: 16174.5 (64%)     max: 17442 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1669     avg: 2102     median: 2126 (90%)     max: 2210 Points
min: 1700     avg: 1910     median: 1904 (80%)     max: 2131 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 8618     avg: 19446     median: 20029 (36%)     max: 21606 Points
min: 16732     avg: 17691     median: 17693 (32%)     max: 18645 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
2090 Points (9%)
1987 Points (9%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
19253 Points (61%)
17958 Points (57%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
8945 Points (89%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
67087 Points (74%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 430     avg: 443.2     median: 443 (1%)     max: 467 ms
min: 447     avg: 494.5     median: 494.5 (1%)     max: 542 ms
Octane V2 - Octane V2 Total Score
min: 106992     avg: 109276     median: 109502 (98%)     max: 111243 Points
min: 89858     avg: 98657     median: 98656.5 (89%)     max: 107455 Points
WebXPRT 4 - WebXPRT 4 Score
min: 287     avg: 302.1     median: 302.5 (87%)     max: 316 Points
min: 251     avg: 279     median: 279 (80%)     max: 307 Points
WebXPRT 3 - WebXPRT 3 Score
min: 310     avg: 330     median: 328.5 (68%)     max: 345 Points
min: 276     avg: 299.5     median: 299.5 (62%)     max: 323 Points
CrossMark - CrossMark Overall
min: 1877     avg: 2159     median: 2183 (84%)     max: 2334 Points
min: 1923     avg: 2079     median: 2079 (80%)     max: 2235 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 89.1     avg: 160.3     median: 147.2 (25%)     max: 283 Watt
min: 101.3     avg: 125.7     median: 125.7 (22%)     max: 150 Watt
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 185     avg: 230.6     median: 243 (44%)     max: 258 Watt
Power Consumption - Idle Power Consumption - external Monitor *
min: 15.5     avg: 24.5     median: 22.4 (15%)     max: 34.6 Watt
min: 22.6     avg: 24.6     median: 24.6 (16%)     max: 26.6 Watt
Power Consumption - Idle Power Consumption 150cd 1min *
min: 13.5     avg: 19.2     median: 18.1 (20%)     max: 35.2 Watt
min: 15.4     avg: 21.1     median: 21.1 (23%)     max: 26.8 Watt
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 18.5     avg: 20.4     median: 19.4 (14%)     max: 24.1 Points per Watt

Average Benchmarks Intel Core i9-14900HX → 0% n=

Average Benchmarks Intel Core i7-14700HX → 0% n=

- 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 20. 14:22:03

#0 checking url part for id 17174 +0s ... 0s

#1 checking url part for id 17163 +0s ... 0s

#2 checking url part for id 17168 +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, 19 May 2024 05:35:32 +0200 +0.001s ... 0.001s

#5 composed specs +0.031s ... 0.032s

#6 did output specs +0s ... 0.032s

#7 getting avg benchmarks for device 17174 +0.002s ... 0.034s

#8 got single benchmarks 17174 +0s ... 0.034s

#9 getting avg benchmarks for device 17163 +0.014s ... 0.048s

#10 got single benchmarks 17163 +0.069s ... 0.117s

#11 getting avg benchmarks for device 17168 +0.014s ... 0.131s

#12 got single benchmarks 17168 +0.017s ... 0.148s

#13 got avg benchmarks for devices +0s ... 0.148s

#14 min, max, avg, median took s +0.242s ... 0.391s

#15 return log +0s ... 0.391s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)