Intel Core i5-10400 vs. AMD Phenom II X4 945

CPU comparison with benchmarks


Intel Core i5-10400 CPU1 vs CPU2 AMD Phenom II X4 945
Intel Core i5-10400 AMD Phenom II X4 945
Intel Core i5 Family AMD Phenom II
Intel Core i 10000 CPU group AMD Phenom II - 800/900
10 Generation 4
Comet Lake S Architecture Deneb (K10)
Desktop / Server Segment Desktop / Server
Intel Core i5-9400 Predecessor --
Intel Core i5-11400 Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

6 Cores 4
12 Threads 4
2.90 GHz Frequency 3.00 GHz
4.30 GHz Turbo (1 Core)
4.00 GHz Turbo (All Cores)
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes

Internal GraphicsInternal Graphics

Intel UHD Graphics 630 GPU no iGPU
0.35 GHz GPU frequency
1.20 GHz GPU (Turbo)
9.5 GPU Generation
14 nm Technology
3 Max. displays
24 Execution units
192 Shader
64 GB Max. GPU Memory
12 DirectX Version

Hardware codec supportHardware codec support

Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIeMemory & PCIe

DDR4-2666 Memory DDR2-1066
128 GB Max. Memory
2 Memory channels 2
No ECC No
L2 Cache
12.00 MB L3 Cache 6.00 MB
3.0 PCIe version
16 PCIe lanes

Thermal ManagementThermal Management

65 W TDP (PL1) 125 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical detailsTechnical details

14 nm Technology 45 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE3, SSE4a
LGA 1200 Socket AM3
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Q2/2020 Release date Q2/2009
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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
1110 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
0 (0%)
Amazon
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Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
7610 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
0 (0%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
450 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
168 (37%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
3197 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
606 (19%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
190 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
79 (42%)
Amazon
Show all benchmark results



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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
1341 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
304 (23%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
1120 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
403 (36%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
5870 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
1343 (23%)
Amazon
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Monero Hashrate kH/s

The crypto currency Monero has been using the RandomX algorithm since November 2019. This PoW (proof of work) algorithm can only efficiently be calculated using a processor (CPU) or a graphics card (GPU). The CryptoNight algorithm was used for Monero until November 2019, but it could be calculated using ASICs. RandomX benefits from a high number of CPU cores, cache and a fast connection of the memory via as many memory channels as possible. Tested with XMRig v6.x under the operation system HiveOS.

Intel Core i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
3.75 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
0 (0%)
Amazon
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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 i5-10400 Intel Core i5-10400
Intel UHD Graphics 630 @ 1.20 GHz
461 (100%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
--
0 (0%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
0 (0%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
1603 (100%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
0 (0%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
5610 (100%)
Amazon
Show all benchmark results



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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
0 (0%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
0.91 (100%)
Amazon
Show all benchmark results



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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
0 (0%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
3.58 (100%)
Amazon
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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 i5-10400 Intel Core i5-10400
6x 2.90 GHz (4.30 GHz) HT
0 (0%)
Amazon
AMD Phenom II X4 945 AMD Phenom II X4 945
4x 3.00 GHz
3740 (100%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

Intel Core i5-10400 AMD Phenom II X4 945
Unknown Unknown

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