AMD A6 4400M

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Overview
Manufacturer AMD
Family Model A6 4400M
Release Date Released May, 2012
Is Older older
Key Specs 2.7 GHz Dual core
Score 6.1
Summary
Clock speed 2.7 GHz
Turbo clock speed 3.2 GHz
Cores Dual core
Is unlocked No
Features
Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions AES AMD-V AMD64 AVX AVX 1.1 CLMUL CVT16 F16C
FMA3 FMA4 MMX SSE SSE2 SSE3 SSE4.1 SSE4.2
SSE4a Supplemental SSE3 XOP
Supports dynamic frequency scaling Yes
Integrated Graphics
GPU GPU
Label Radeon™ HD 7520G
Latest DirectX 11.0
GPU clock speed 496 MHz
Turbo clock speed 685 MHz
Details
Threads 2 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 0.5 MB
L3 cache per core 0.25 MB/core
Manufacture process 32 nm
Transistor count 1,303,000,000
Max CPUs 1
Die size 246 mm²
Clock multiplier 27
Voltage range 0.81 - 1.33V
Operating temperature Unknown - 100°C
Overclocking
Overclocked clock speed 3.2 GHz
Overclocked clock speed (Water) 2.7 GHz
PassMark (Overclocked) 982.4
Overclocked clock speed (Air) 3.2 GHz
Power Consumption
TDP 35W
Annual home energy cost 8.43 $/year
Performance per watt 9.16 pt/W
Typical power consumption 28.44W
Memory Controller
Memory controller Built-in
Memory type DDR3-1600
Channels Dual Channel
Maximum bandwidth 25,600 MB/s
Benchmarks
CompuBench 1.5 (Bitcoin mining) 14.04 mHash/s
CompuBench 1.5 (T-Rex) -0.33 fps
PCMark 8 Home 3.0 Accelerated 2,155
Sky Diver 1,674
Cloud Gate 2,119
GeekBench 3 (Multi-core) 2,091
GeekBench 3 (Single core) 1,434
GeekBench 3 (AES single core) 1,680,000 MB/s
Scores
Performance 5.9
Single-core Performance 6.6
Integrated Graphics 5.7
Integrated Graphics (OpenCL) 6.2
Performance per Watt 5.5
Value 7.3
CPUPK Score 6.1
Photo
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