AMD E2-3300M vs AMD A8-7670K

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CPU comparison with benchmarks


AMD E2-3300M CPU1 vs CPU2 AMD A8-7670K
AMD E2-3300M AMD A8-7670K

CPU comparison

AMD E2-3300M or AMD A8-7670K - 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 E2-3300M has 2 cores with 2 threads and clocks with a maximum frequency of 2.20 GHz. Up to GB of memory is supported in 1 memory channels. The AMD E2-3300M was released in Q3/2011.

The AMD A8-7670K has 4 cores with 4 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-7670K was released in Q2/2015.
AMD E (23) Family AMD A (112)
AMD E2-3000 (4) CPU group AMD A8-7000 (6)
3 Generation 4
Llano (K10) Architecture Kaveri (Steamroller)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD E2-3300M has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD E2-3300M is 1.80 GHz (2.20 GHz) while the AMD A8-7670K has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD A8-7670K is at 3.60 GHz (3.90 GHz).

AMD E2-3300M Characteristic AMD A8-7670K
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? Yes
1.80 GHz Frequency 3.60 GHz
2.20 GHz Turbo Frequency (1 Core) 3.90 GHz
2.20 GHz Turbo Frequency (All Cores) 3.90 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.

AMD E2-3300M Characteristic AMD A8-7670K
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD E2-3300M or AMD A8-7670K 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 6480G GPU AMD Radeon R7 - 384 (Kaveri)
0.44 GHz GPU frequency 0.76 GHz
-- GPU (Turbo) --
3 GPU Generation 6
32 nm Technology 28 nm
2 Max. displays 2
3 Compute units 6
240 Shader 384
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory 2 GB
11 DirectX Version 12

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 6480G GPU AMD Radeon R7 - 384 (Kaveri)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD E2-3300M can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is --. The AMD A8-7670K supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to --.

AMD E2-3300M Characteristic AMD A8-7670K
DDR3-1333 Memory DDR3-2133
Max. Memory
1 (Single Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth --
No ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD E2-3300M is 35 W, while the AMD A8-7670K has a TDP of 95 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD E2-3300M Characteristic AMD A8-7670K
35 W TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD E2-3300M is manufactured in 28 nm and has 1.00 MB cache. The AMD A8-7670K is manufactured in 28 nm and has a 4.00 MB cache.

AMD E2-3300M Characteristic AMD A8-7670K
28 nm Technology 28 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
FS1 Socket FM2+
AMD-V Virtualization AMD-V
Yes AES-NI Yes
Operating systems
Q3/2011 Release date Q2/2015
-- Release price 120 $
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Rate these processors

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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 E2-3300M AMD E2-3300M
AMD Radeon HD 6480G @ 0.44 GHz
213 (37%)
AMD A8-7670K AMD A8-7670K
AMD Radeon R7 - 384 (Kaveri) @ 0.76 GHz
581 (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 E2-3300M AMD E2-3300M
2C 2T @ 2.20 GHz
0 (0%)
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
4682 (100%)

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 E2-3300M AMD E2-3300M
2C 2T @ 2.20 GHz
0 (0%)
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
66 (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.
AMD E2-3300M AMD E2-3300M
2C 2T @ 2.20 GHz
0 (0%)
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
250 (100%)

Devices using this processor

AMD E2-3300M AMD A8-7670K
Unknown Unknown

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