Intel Core i7-875K vs AMD Athlon II X2 340

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CPU comparison with benchmarks


Intel Core i7-875K CPU1 vs CPU2 AMD Athlon II X2 340
Intel Core i7-875K AMD Athlon II X2 340

CPU comparison

In this CPU comparison, we compare the Intel Core i7-875K and the AMD Athlon II X2 340 and use benchmarks to check which processor is faster.

We compare the Intel Core i7-875K 4 core processor released in Q2/2010 with the AMD Athlon II X2 340 which has 2 CPU cores and was introduced in Q4/2012.
Intel Core i7 (298) Family AMD Athlon II (52)
Intel Core i7 800 (6) CPU group AMD Athlon II X2 (Trinity) (1)
1 Generation 3
Lynnfield Architecture Trinity
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i7-875K is a 4 core processor with a clock frequency of 2.93 GHz (3.60 GHz). The processor can compute 8 threads at the same time. The AMD Athlon II X2 340 clocks with 3.20 GHz (3.60 GHz), has 2 CPU cores and can calculate 2 threads in parallel.

Intel Core i7-875K Characteristic AMD Athlon II X2 340
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? No
2.93 GHz Frequency 3.20 GHz
3.60 GHz Turbo Frequency (1 Core) 3.60 GHz
-- Turbo Frequency (All Cores) 3.60 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i7-875K Characteristic AMD Athlon II X2 340
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i7-875K, while the AMD Athlon II X2 340 supports a maximum of GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled.

Intel Core i7-875K Characteristic AMD Athlon II X2 340
DDR3-1066 Memory DDR3-1600
16 GB Max. Memory
2 (Dual Channel) Memory channels 1 (Single Channel)
17.1 GB/s Max. Bandwidth 12.8 GB/s
No ECC No
1.00 MB L2 Cache --
8.00 MB L3 Cache 1.00 MB
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i7-875K has a TDP of 95 W. The TDP of the AMD Athlon II X2 340 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i7-875K Characteristic AMD Athlon II X2 340
95 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i7-875K has 9.00 MB cache and is manufactured in 45 nm. The cache of AMD Athlon II X2 340 is at 1.00 MB. The processor is manufactured in 32 nm.

Intel Core i7-875K Characteristic AMD Athlon II X2 340
45 nm Technology 32 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions MMX, 3DNow!, SSE3, SSE4a
LGA 1156 Socket FM2
VT-x, VT-x EPT, VT-d Virtualization AMD-V
No AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2010 Release date Q4/2012
353 $ Release price 30 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Core i7-875K (0%)
AMD Athlon II X2 340 (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core i7-875K (100%)
AMD Athlon II X2 340 (42%)

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 i7-875K Intel Core i7-875K
4C 8T @ 2.93 GHz
3092 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
1300 (42%)

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 i7-875K Intel Core i7-875K
4C 8T @ 3.60 GHz
565 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)

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 i7-875K Intel Core i7-875K
4C 8T @ 2.93 GHz
2124 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i7-875K Intel Core i7-875K
4C 8T @ 3.60 GHz
472 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i7-875K Intel Core i7-875K
4C 8T @ 2.93 GHz
1425 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i7-875K Intel Core i7-875K
4C 8T @ 2.93 GHz
1447 (100%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.20 GHz
0 (0%)

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 i7-875K Intel Core i7-875K
4C 8T @ 3.60 GHz
0 (0%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
77 (100%)

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 i7-875K Intel Core i7-875K
4C 8T @ 2.93 GHz
0 (0%)
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
126 (100%)

Devices using this processor

Intel Core i7-875K AMD Athlon II X2 340
Unknown Unknown

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