Samsung Exynos 7580 vs Intel Atom C3955

VS
Samsung Exynos 7580
Samsung Exynos 7580 Image
Intel Atom C3955
Intel Atom C3955 Image
Samsung Exynos 7580
Intel Atom C3955
Key Differences Key Differences Samsung Exynos 7580 Intel Atom C3955
Cores 8 16
CPU Threads 8 16
Base Clock Speed 1.6GHz 2.1GHz
Turbo Clock Speed Not Known 2.4GHz
TDP (THERMAL DESIGN POINT) Not Known 32W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance Samsung Exynos 7580 Intel Atom C3955
CPU Speed & Cores 8 x 1.6GHz 16 x 2.1GHz
Number of CPU Threads 8 16
Uses ARM HMP Yes No
L2 Cache Size Not Known 16MB
Turbo Boost Frequency Not Known 2.4GHz
L1 Cache Size Not Known 896KB
L2 Core Not Known 1MB/core
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Clock Multiplier Not Known 21
Turbo Boost Tech Version Not Known 2
Features Features Samsung Exynos 7580 Intel Atom C3955
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
No. of Bits Executed at a Time 128 (ARM Cortex-A53) Not Known
Supports ARM TrustZone Tech Yes No
VFP Version 4 (ARM Cortex-A53) Not Known
Has NX Processor Bit Support Yes Yes
Has AVX Support No No
Has MMX Tech Support No Yes
Has F16C Support No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support No Yes
Has FMA3 Instructions Support No No
Miscellaneous Miscellaneous Samsung Exynos 7580 Intel Atom C3955
Has Integrated LTE Yes No Data Found
FLOPS 0.01 TFLOPS (ARM Mali T720 MP2) No Data Found
OpenGL ES Driver Version 3.1 (ARM Mali T720 MP2) No Data Found
Standard Download Speed 300MBits/s No Data Found
Standard Upload Speed 50MBits/s No Data Found
General info General info Samsung Exynos 7580 Intel Atom C3955
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 28nm 14nm
GPU Base Clock Speed 600MHz (ARM Mali T720 MP2) Not Known
DirectX Version Info 11 (ARM Mali T720 MP2) Not Known
OpenGL Driver Version 1.1 (ARM Mali T720 MP2) Not Known
Total GPU Shading Units 2 (ARM Mali T720 MP2) Not Known
Does it have Integrated Graphics Yes No
TDP (Thermal Design Point) Not Known 32W
PCI Express Version Not Known 3
CPU Temperature Not Known 100°C
Supports Power Optimized L2 Cache No No
Memory Memory Samsung Exynos 7580 Intel Atom C3955
ECC (Error-Correcting Code) Memory Support Yes Yes
RAM Memory Speed Not Known 2400MHz
Max Memory Channels Not Known 2
Supported Memory Size Not Known 256GB

Similar Comparisons