AMD A10-4657M vs Intel Celeron N2808

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CPU comparison with benchmarks


AMD A10-4657M CPU1 vs CPU2 Intel Celeron N2808
AMD A10-4657M Intel Celeron N2808

CPU comparison

AMD A10-4657M or Intel Celeron N2808 - 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 A10-4657M has 4 cores with 4 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 2 memory channels. The AMD A10-4657M was released in Q1/2013.

The Intel Celeron N2808 has 2 cores with 2 threads and clocks with a maximum frequency of 2.25 GHz. The CPU supports up to 4 GB of memory in 1 memory channels. The Intel Celeron N2808 was released in Q2/2014.
AMD A (112) Family Intel Celeron (165)
AMD A10-4000M (3) CPU group Intel Celeron J1000/N2000 (17)
2 Generation 6
Trinity (Piledriver) Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD A10-4657M has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD A10-4657M is 2.30 GHz (3.20 GHz) while the Intel Celeron N2808 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron N2808 is at 1.58 GHz (2.25 GHz).
AMD A10-4657M Characteristic Intel Celeron N2808
4 Cores 2
4 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.30 GHz Frequency 1.58 GHz
3.20 GHz Turbo Frequency (1 Core) 2.25 GHz
3.20 GHz Turbo Frequency (All Cores) 2.25 GHz

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 A10-4657M Characteristic Intel Celeron N2808
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD A10-4657M or Intel Celeron N2808 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
AMD Radeon HD 7660G GPU Intel HD Graphics (Bay Trail GT1)
0.50 GHz GPU frequency 0.31 GHz
0.69 GHz GPU (Turbo) 0.79 GHz
4 GPU Generation 7
32 nm Technology 22 nm
2 Max. displays 2
6 Compute units 4
384 Shader 32
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 2 GB
11.2 DirectX Version 11.2

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.
AMD Radeon HD 7660G GPU Intel HD Graphics (Bay Trail GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode / Encode
No Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The AMD A10-4657M can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Celeron N2808 supports up to 4 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.7 GB/s.
AMD A10-4657M Characteristic Intel Celeron N2808
DDR3-1600 Memory DDR3-1333
Max. Memory 4 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
25.6 GB/s Max. Bandwidth 10.7 GB/s
No ECC No
-- L2 Cache --
4.00 MB L3 Cache 1.00 MB
-- PCIe version 2.0
-- PCIe lanes 4
-- PCIe Bandwidth 2.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD A10-4657M is 35 W, while the Intel Celeron N2808 has a TDP of 4.5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
AMD A10-4657M Characteristic Intel Celeron N2808
35 W TDP (PL1 / PBP) 4.5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 3 W
-- Tjunction max. 100 °C

Technical details

The AMD A10-4657M is manufactured in 32 nm and has 4.00 MB cache. The Intel Celeron N2808 is manufactured in 22 nm and has a 1.00 MB cache.
AMD A10-4657M Characteristic Intel Celeron N2808
32 nm Technology 22 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE4.1, SSE4.2
-- Socket BGA 1170
AMD-V Virtualization VT-x, VT-x EPT
Yes AES-NI No
Operating systems Windows 10, Linux
Q1/2013 Release date Q2/2014
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD A10-4657M (100%)
Intel Celeron N2808 (55%)
⌀ Multi core performance in 2 CPU benchmarks
AMD A10-4657M (100%)
Intel Celeron N2808 (26%)

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 A10-4657M AMD A10-4657M
AMD Radeon HD 7660G @ 0.69 GHz
527 (100%)
Intel Celeron N2808 Intel Celeron N2808
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (10%)

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 A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
3449 (100%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
520 (15%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
65 (100%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
36 (55%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
191 (100%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
70 (37%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
0 (0%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
223 (100%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
0 (0%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
415 (100%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
0 (0%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
181 (100%)

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.
AMD A10-4657M AMD A10-4657M
4C 4T @ 3.20 GHz
0 (0%)
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
311 (100%)

Devices using this processor
AMD A10-4657M Intel Celeron N2808
Unknown Unknown

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