AMD Athlon X4 750k

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Overview
ManufacturerAMD
Family ModelAthlon X4 750k
Release DateReleased October, 2012
Is Olderolder
Key Specs3.4 GHz Quad core Unlocked
Score5.4
Summary
Clock speed3.4 GHz
Turbo clock speed4 GHz
CoresQuad core
Is unlockedYes
Features
Has a NX bitYes
Has virtualization supportYes
Instruction set extensionsAES AMD-V AMD64 AVX 1.1 CLMUL CVT16 F16C FMA4
MMX SSE SSE2 SSE3 SSE4.1 SSE4.2 SSE4a XOP
Supports dynamic frequency scalingYes
Integrated Graphics
GPUNone
LabelNone
Latest DirectXNone
Number of displays supportedNone
GPU clock speedNone
Turbo clock speedNone
3DMark06None
Details
Architecturex86-64
Threads4 threads
L2 cache4 MB
L2 cache per core1 MB/core
L3 cache0 MB
L3 cache per core0 MB/core
Manufacture process32 nm
Transistor count1,303,000,000
Max CPUs1
Die size246 mm²
Voltage range0.83 - 1.48V
Overclocking
Overclock popularity0
Overclocked clock speed4.54 GHz
Overclocked clock speed (Water)5.01 GHz
PassMark (Overclocked)2,303.5
Overclocked clock speed (Air)4.54 GHz
Power Consumption
TDP100W
Annual home energy cost24.09 $/year
Annual commercial energy cost87.6 $/year
Performance per watt8.79 pt/W
Typical power consumption81.25W
Memory Controller
Memory controllerBuilt-in
Memory typeDDR3-1866 DDR3
ChannelsDual Channel
Maximum bandwidth29,866.66 MB/s
Benchmarks
GeekBench 3 (Multi-core)5,585
GeekBench 3 (Single core)1,998
GeekBench 3 (AES single core)2,240,000 MB/s
GeekBench (32-bit)5,201
GeekBench5,201
3D Mark 11 (Physics)3,290
PassMark4,229
PassMark (Single Core)1,363
Scores
Performance5.1
Single-core Performance5.4
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt5.6
Value6.7
CPUPK Score5.4
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