AMD A12-9800 vs AMD Athlon X4 940

VS
AMD A12-9800
AMD A12-9800 Image
AMD Athlon X4 940
AMD Athlon X4 940 Image
AMD A12-9800
AMD Athlon X4 940
Key Differences Key Differences AMD A12-9800 AMD Athlon X4 940
Cores 4 4
CPU Threads 4 4
Base Clock Speed 3.8GHz 3.2GHz
Turbo Clock Speed 4.2GHz 3.6GHz
TDP (THERMAL DESIGN POINT) 65W 65W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance AMD A12-9800 AMD Athlon X4 940
CPU Speed & Cores 4 x 3.8GHz 4 x 3.2GHz
Number of CPU Threads 4 4
L2 Cache Size 4.1MB 2MB
Turbo Boost Frequency 4.2GHz 3.6GHz
L1 Cache Size 512KB 320KB
L2 Core 1.02MB/core 0.5MB/core
Does it have an unlocked multiplier Yes Yes
Clock Multiplier 38 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD A12-9800 AMD Athlon X4 940
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support Yes Yes
Has Multithreading Tech Support Yes No
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No No
General info General info AMD A12-9800 AMD Athlon X4 940
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 28nm 28nm
GPU Base Clock Speed 1108MHz Not Known
TDP (Thermal Design Point) 65W 65W
PCI Express Version 3 3
CPU Temperature 74°C Not Known
Transistor Count 1178 million Not Known
Total GPU Shading Units 512 Not Known
Does it have Integrated Graphics Yes No
Supports Power Optimized L2 Cache No No
Memory Memory AMD A12-9800 AMD Athlon X4 940
RAM Memory Speed 2400MHz 2400MHz
Max Memory Bandwidth 38.4GB/s 38.4GB/s
Max Memory Channels 2 2
ECC (Error-Correcting Code) Memory Support No No

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