Intel Core i7-3930k vs. Intel Core i3-8145U

CPU comparison with benchmarks


Intel Core i7-3930k CPU1 vs CPU2 Intel Core i3-8145U
Intel Core i7-3930k Intel Core i3-8145U
3.20 GHz Frequency 2.10 GHz
3.80 GHz Turbo (1 Core) 3.90 GHz
3.80 GHz Turbo (All Cores) 2.80 GHz
6 Cores 2
Yes Hyperthreading Yes
Yes Overclocking ? No
normal Core architecture normal
GPU Intel UHD Graphics 620
GPU frequency 0.30 GHz
GPU (Turbo) 1.00 GHz
GPU Generation 9.5
Technology 14 nm
DirectX Version 12
Max. displays 3
Execution units 24
Shader 192
Max. GPU Memory 64 GB
No Codec h264 Decode / Encode
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec VP8 Decode / Encode
No Codec VP9 Decode / Encode
No Codec AV1 No
No Codec VC-1 Decode
No Codec AVC Decode / Encode
No Codec JPEG Decode / Encode
Sandy Bridge Architecture Whiskey Lake
DDR3-1600 Memory DDR4-2400, LPDDR3-2133
4 Memory channels 2
Max. Memory 64 GB
No ECC Yes
L2 Cache
12.00 MB L3 Cache 4.00 MB
PCIe version 3.0
PCIe lanes 16
32 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
LGA 2011 Socket BGA 1528
130W TDP (PL1) 15W
Yes AES-NI Yes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, Vt-d
Q4/2011 Release date Q3/2018
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Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
269 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
0 (0%)
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Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
1986 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
0 (0%)
Amazon



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
140 (88%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
160 (100%)
Amazon



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
1045 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
338 (32%)
Amazon



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
785 (76%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
1036 (100%)
Amazon



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
4576 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
2176 (48%)
Amazon



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i7-3930k Intel Core i7-3930k
--
0 (0%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
Intel UHD Graphics 620 @ 1.00 GHz
384 (100%)
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Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
427.7 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
0 (0%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
3542 (96%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
3690 (100%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
20711 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
7086 (34%)
Amazon



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
1.53 (84%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
1.82 (100%)
Amazon



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
10.16 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
3.81 (38%)
Amazon



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
0 (0%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
34 (100%)
Amazon



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Core i7-3930k Intel Core i7-3930k
6x 3.20 GHz (3.80 GHz) HT
12139 (100%)
Amazon
Intel Core i3-8145U Intel Core i3-8145U
2x 2.10 GHz (3.90 GHz) HT
5410 (45%)
Amazon



Devices using this processorDevices using this processor

Intel Core i7-3930k Intel Core i3-8145U
Unknown Unknown

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