AMD FX-8140 vs Intel Atom Z2460

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CPU comparison with benchmarks


AMD FX-8140 CPU1 vs CPU2 Intel Atom Z2460
AMD FX-8140 Intel Atom Z2460

CPU comparison

AMD FX-8140 or Intel Atom Z2460 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD FX-8140 has 8 cores with 8 threads and clocks with a maximum frequency of 4.10 GHz. Up to GB of memory is supported in 2 memory channels. The AMD FX-8140 was released in Q4/2012.

The Intel Atom Z2460 has 1 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 2 GB of memory in 2 memory channels. The Intel Atom Z2460 was released in Q2/2012.
AMD FX (30) Family Intel Atom (108)
AMD FX-8000 (11) CPU group Intel Atom Z2400/Z2600 (2)
2 Generation 3
Vishera (Bulldozer) Architecture Penwell
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD FX-8140 is a 8 core processor with a clock frequency of 3.20 GHz (4.10 GHz). The Intel Atom Z2460 has 1 CPU cores with a clock frequency of 1.60 GHz.

AMD FX-8140 Characteristic Intel Atom Z2460
8 Cores 1
8 Threads 2
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
3.20 GHz Frequency 1.60 GHz
4.10 GHz Turbo Frequency (1 Core) --
4.10 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD FX-8140 Characteristic Intel Atom Z2460
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU PowerVR SGX540
GPU frequency 0.40 GHz
-- GPU (Turbo) --
-- GPU Generation --
Technology 45nm
Max. displays 1
-- Compute units 1
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 10.1

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 PowerVR SGX540
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

The AMD FX-8140 supports a maximum of GB of memory in 2 memory channels. The Intel Atom Z2460 can connect up to 2 GB of memory in 2 memory channels.

AMD FX-8140 Characteristic Intel Atom Z2460
DDR3-1866 Memory LPDDR2-800
Max. Memory 2 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 6.4 GB/s
Yes ECC No
-- L2 Cache 0.50 MB
8.00 MB L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD FX-8140 has a TDP of 95 W, that of the Intel Atom Z2460 is 3 W.

AMD FX-8140 Characteristic Intel Atom Z2460
95 W TDP (PL1 / PBP) 3 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical details

The AMD FX-8140 has a 8.00 MB cache, while the Intel Atom Z2460 cache has a total of 0.50 MB.

AMD FX-8140 Characteristic Intel Atom Z2460
32 nm Technology 32 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions MMX, SSE3, SSSE3
AM3+ Socket BGA 617
AMD-V Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems
Q4/2012 Release date Q2/2012
-- Release price --
show more data show more data


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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.
AMD FX-8140 AMD FX-8140
@ 0.00 GHz
0 (0%)
Intel Atom Z2460 Intel Atom Z2460
PowerVR SGX540 @ 0.40 GHz
6 (100%)

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.
AMD FX-8140 AMD FX-8140
8C 8T @ 4.10 GHz
6845 (100%)
Intel Atom Z2460 Intel Atom Z2460
1C 2T @ 1.60 GHz
0 (0%)

Devices using this processor

AMD FX-8140 Intel Atom Z2460
Unknown Unknown

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