Samsung Exynos 7580 vs Intel Atom Z670

VS
Samsung Exynos 7580
Samsung Exynos 7580 Image
Intel Atom Z670
Intel Atom Z670 Image
Samsung Exynos 7580
Intel Atom Z670
Key Differences Key Differences Samsung Exynos 7580 Intel Atom Z670
Cores 8 1
CPU Threads 8 2
Base Clock Speed 1.6GHz 1.5GHz
Turbo Clock Speed Not Known Not Known
TDP (THERMAL DESIGN POINT) Not Known 3W
Has integrated graphics Yes Yes
Performance per watt Not Known 234.0
Performance Performance Samsung Exynos 7580 Intel Atom Z670
CPU Speed & Cores 8 x 1.6GHz 1 x 1.5GHz
Number of CPU Threads 8 2
Uses ARM HMP Yes No
L2 Cache Size Not Known 0.5MB
L1 Cache Size Not Known 58KB
L2 Core Not Known 0.5MB/core
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Features Features Samsung Exynos 7580 Intel Atom Z670
Has AES Support Yes No
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
Supported SSE Version Not Known 3
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 Z670
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 Z670
Has 64-bit Support No Data Found No
Semiconductor Size 28nm No Data Found
GPU Base Clock Speed 600MHz (ARM Mali T720 MP2) 400MHz
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 Yes
TDP (Thermal Design Point) Not Known 3W
CPU Temperature Not Known 90°C
Transistor Count Not Known 176 million
3DMark06 Score Not Known 111
Supports Power Optimized L2 Cache No No
Memory Memory Samsung Exynos 7580 Intel Atom Z670
ECC (Error-Correcting Code) Memory Support Yes No
Max Memory Channels Not Known 1
Supported Memory Size Not Known 2GB
Benchmarks Benchmarks Samsung Exynos 7580 Intel Atom Z670
PassMark Score Not Known 252
CPU Performance (Per Watt) Not Known 234.0

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