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Intel Core i7-10700K vs Intel Core i3-10320 vs Intel Core i3-10100

Intel Core i7-10700K

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The Intel Core i7-10700K is a high-end desktop CPU based on the Comet Lake architecture. The CPU offers 8 cores and 16 threads clocked at 3.8 - 5.1 GHz. The TDP is rated at 125 Watt (PL1) but the PL2 is set to 229 Watt for short term boosts (up to 56 seconds).

Intel Core i3-10320

► remove from comparison Intel i3-10320

The Intel Core i3-10320 is an entry level quad-core desktop processor based on the Comet Lake-S architecture (CML-S, 4th generation of Skylake). The processor clocks at between 3.8 and 4.6 GHz and can execute up to eight threads with its four cores simultaneously thanks to Hyper-Threading. 

The processor is still manufactured in the old 14nm (14nm++) process. Thanks to the free multiplicator, the CPU can also be easily overclocked (but may not have much headroom).

The Comet Lake architecture is similar to Coffee Lake and offers the same features and is produced in the same 14nm process. Other than the improved clock rates, the memory controller now also supports faster DDR4-2933 RAM. More information on Comet Lake and all the models and articles on it can be found here.

Performance

The performance is similar to the old high end Intel Core i7-7700K due to the same architecture and similar clock speeds. 

Graphics

The integrated Intel UHD Graphics 630 iGPU is supposed to offer a similar performance as the UHD630 in the Core i7-9900K. As a  low-end solution it will only run current games smoothly at reduced details - if at all.

Power Consumption

Intel specifies the TDP with 65 Watts (PL1) but under full load up to 90 Watt are consumed (PL2 for 28s).

Intel Core i3-10100

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The Intel Core i3-10100 is a four-core desktop processor based on the Comet Lake S architecture. The processor clocks at 3.6 - 4.3 GHz and can process up to 8 threads simultaneously. The Intel Core i3-10100 is manufactured in the improved 14nm process (14nm++). Compared to the older i3-9100 (Comet Lake-S), the 10100 offers a 100 MHz higher turbo clock, multithreading and support for faster DDR4-2666 memory.

Performance

The performance should be only slightly above the Core i3-9100 in the entry level for desktop CPUs. Thus the performance is sufficient for office and undemanding gaming.

Graphics Card

The Intel Core i3-10100 is a processor with a rather slow entry level integrated graphics unit (Intel UHD Graphics 630). 

Power consumption

Intel puts the Thermal Design Power (TDP) at 65 watts. This means there is no need for large cooling systems, which also allows installation in very compact housings.

ModelIntel Core i7-10700KIntel Core i3-10320Intel Core i3-10100
SeriesIntel Comet LakeIntel Comet LakeIntel Comet Lake
CodenameComet LakeComet Lake-SComet Lake-S
Series: Comet Lake Comet Lake-S
Intel Core i9-10900K3.7 - 5.3 GHz10 / 20 cores20 MB L3
Intel Core i7-10700K « 3.8 - 5.1 GHz8 / 16 cores16 MB L3
Intel Core i7-107002.9 - 4.8 GHz8 / 16 cores16 MB L3
Intel Core i5-10600K4.1 - 4.8 GHz6 / 12 cores12 MB L3
Intel Core i5-10400F2.9 - 4.3 GHz6 / 12 cores12 MB L3
Intel Core i3-10100F3.6 - 4.3 GHz4 / 8 cores6 MB L3
Intel Core i9-10850K3.6 - 5.2 GHz10 / 20 cores20 MB L3
Intel Core i9-109103.6 - 5 GHz10 / 20 cores20 MB L3
Intel Core i3-10320 « 3.8 - 4.6 GHz4 / 8 cores7.9 MB L3
Intel Core i3-101003.6 - 4.3 GHz4 / 8 cores6 MB L3
Intel Core i9-10850K3.6 - 5.2 GHz10 / 20 cores20 MB L3
Intel Core i9-109103.6 - 5 GHz10 / 20 cores20 MB L3
Intel Core i3-103203.8 - 4.6 GHz4 / 8 cores7.9 MB L3
Intel Core i3-10100 « 3.6 - 4.3 GHz4 / 8 cores6 MB L3
Clock3800 - 5100 MHz3800 - 4600 MHz3600 - 4300 MHz
L1 Cache512 KB256 KB256 KB
L2 Cache2 MB1 MB1 MB
L3 Cache16 MB7.9 MB6 MB
Cores / Threads8 / 164 / 84 / 8
TDP125 Watt65 Watt65 Watt
Technology14 nm14 nm14 nm
max. Temp.100 °C100 °C100 °C
SocketLGA1200LGA 1200FCLGA1200
FeaturesDDR4-2933 RAM, PCIe 3, 8 GT/s bus, vPro, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMX, SMEP, SMAP, MPX, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SGXHyperThreading, AVX, AVX2, FMA3, Quick Sync, VirtualizationDual-Channel DDR4-2666 Memory Controller, AVX, AVX2, AES-NI, TSX, Quick Sync, Virtualization
iGPUIntel UHD Graphics 630 (350 - 1200 MHz)Intel UHD Graphics 630 (350 - 1150 MHz)
Architecturex86x86x86
$400 U.S.$162 U.S.$130 U.S.
Announced
Manufacturerark.intel.comark.intel.com
Die Size126 mm2

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i7-10700K
37.8 pt (52%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i3-10320
32.2 pt (45%)
Cinebench R23 - Cinebench R23 Multi Core
5986 Points (6%)
Cinebench R23 - Cinebench R23 Single Core
1185 Points (50%)
Cinebench R20 - Cinebench R20 CPU (Single Core)
496 Points (55%)
458 Points (51%)
436 Points (48%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
4882 Points (12%)
2320 Points (6%)
2181 Points (5%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
2027 Points (13%)
949 Points (6%)
895 Points (6%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
208 Points (63%)
188 Points (57%)
181 Points (55%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
22.2 Points (29%)
10.5 Points (14%)
9.9 Points (13%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.4 Points (59%)
2.1 Points (52%)
2.1 Points (51%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
7910 Points (48%)
7164 Points (43%)
6863 Points (41%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
50670 Points (37%)
28383 Points (21%)
26903 Points (19%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
64901 Points (45%)
34987 Points (24%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
10201 Points (12%)
8914 Points (11%)
wPrime 2.10 - wPrime 2.0 1024m *
85.7 s (1%)
194.1 s (2%)
wPrime 2.10 - wPrime 2.0 32m *
3.2 s (1%)
6.3 s (1%)
WinRAR - WinRAR 4.0
8469 Points (13%)
6124 Points (10%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
54050 MIPS (31%)
25864 MIPS (15%)
min: 24319     avg: 24356     median: 24355.5 (14%)     max: 24392 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
5647 MIPS (68%)
4899 MIPS (59%)
min: 4797     avg: 4853     median: 4853 (58%)     max: 4909 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
121 fps (42%)
58.8 fps (21%)
55.8 fps (19%)
X264 HD Benchmark 4.0 - x264 Pass 1
269 fps (62%)
218 fps (50%)
212.5 fps (49%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
16.3 fps (29%)
8.2 fps (14%)
min: 7.7     avg: 7.7     median: 7.7 (14%)     max: 7.78 fps
TrueCrypt - TrueCrypt Serpent
1 GB/s (0%)
0.5 GB/s (0%)
0.5 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
2 GB/s (34%)
0.9 GB/s (16%)
0.9 GB/s (15%)
TrueCrypt - TrueCrypt AES
11.2 GB/s (29%)
5.3 GB/s (14%)
5 GB/s (13%)
Blender - Blender 2.79 BMW27 CPU *
217.4 Seconds (2%)
469 Seconds (3%)
min: 492.2     avg: 493.7     median: 493.7 (3%)     max: 495.1 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
0.6 sec (12%)
0.6 sec (14%)
min: 0.634     avg: 0.6     median: 0.6 (14%)     max: 0.652 sec
3DMark 06 - CPU - 3DMark 06 - CPU
9911 Points (21%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7.6 s (2%)
9.7 s (2%)
8.9 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
17.2 s (1%)
20 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
391.3 s (2%)
516 s (2%)
481.8 s (2%)
3DMark 11 - 3DM11 Performance Physics
18064 Points (49%)
10518 Points (28%)
3DMark - 3DMark Ice Storm Physics
72174 Points (59%)
63063 Points (51%)
min: 61562     avg: 74373     median: 74373 (60%)     max: 87184 Points
3DMark - 3DMark Ice Storm Extreme Physics
72375 Points (59%)
min: 61702     avg: 74370     median: 74369.5 (60%)     max: 87037 Points
3DMark - 3DMark Ice Storm Unlimited Physics
74085 Points (62%)
min: 62930     avg: 74011     median: 74011 (62%)     max: 85092 Points
3DMark - 3DMark Cloud Gate Physics
18637 Points (47%)
9675 Points (24%)
min: 9394     avg: 16477     median: 16477 (42%)     max: 23560 Points
3DMark - 3DMark Fire Strike Standard Physics
24791 Points (44%)
13564 Points (24%)
min: 13268     avg: 24581     median: 24581 (44%)     max: 35894 Points
3DMark - 3DMark Time Spy CPU
10963 Points (46%)
4368 Points (18%)
min: 5274     avg: 5304     median: 5303.5 (22%)     max: 5333 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1371     avg: 1374     median: 1373.5 (58%)     max: 1376 Points
1217 Points (51%)
min: 1171     avg: 1188     median: 1187.5 (50%)     max: 1204 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 8911     avg: 8925     median: 8925 (16%)     max: 8939 Points
4846 Points (9%)
min: 4740     avg: 4758     median: 4758 (9%)     max: 4776 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1368 Points (6%)
min: 1167     avg: 1184     median: 1183.5 (5%)     max: 1200 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
8903 Points (28%)
min: 4724     avg: 4748     median: 4748 (15%)     max: 4772 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
6247 Points (62%)
min: 5494     avg: 5563     median: 5563 (56%)     max: 5632 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
34735 Points (39%)
min: 18622     avg: 18692     median: 18692 (21%)     max: 18762 Points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
747 ms (1%)
784 ms (1%)
min: 833     avg: 836     median: 835.5 (1%)     max: 838 ms
Sunspider - Sunspider 1.0 Total Score *
160 ms (2%)
WebXPRT 3 - WebXPRT 3 Score
245 Points (51%)
224 Points (47%)
min: 202     avg: 207.5     median: 207.5 (43%)     max: 213 Points
CrossMark - CrossMark Overall
1254 Points (48%)
Power Consumption - Prime95 Power Consumption - external Monitor *
205 Watt (35%)
115 Watt (20%)
min: 108.5     avg: 115.2     median: 115.2 (20%)     max: 121.9 Watt
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
207.7 Watt (38%)
96.3 Watt (18%)
min: 96.7     avg: 101.9     median: 101.9 (19%)     max: 107.1 Watt
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
9.8 Points per Watt (7%)
9.9 Points per Watt (7%)
9.3 Points per Watt (7%)

Average Benchmarks Intel Core i7-10700K → 100% n=28

Average Benchmarks Intel Core i3-10320 → 71% n=28

Average Benchmarks Intel Core i3-10100 → 73% n=28

- 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 06. 01:40:26

#0 checking url part for id 12778 +0s ... 0s

#1 checking url part for id 14009 +0s ... 0s

#2 checking url part for id 12793 +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 Sat, 04 May 2024 05:40:37 +0200 +0.001s ... 0.001s

#5 composed specs +0.02s ... 0.021s

#6 did output specs +0s ... 0.021s

#7 getting avg benchmarks for device 12778 +0.02s ... 0.041s

#8 got single benchmarks 12778 +0.009s ... 0.051s

#9 getting avg benchmarks for device 14009 +0.019s ... 0.07s

#10 got single benchmarks 14009 +0.009s ... 0.079s

#11 getting avg benchmarks for device 12793 +0.003s ... 0.082s

#12 got single benchmarks 12793 +0.01s ... 0.092s

#13 got avg benchmarks for devices +0s ... 0.092s

#14 min, max, avg, median took s +0.467s ... 0.56s

#15 return log +0s ... 0.56s

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