Samsung Exynos 7580 vs Intel Celeron B820
VS
Samsung Exynos 7580
Intel Celeron B820
Key Differences
Performance
Features
Miscellaneous
General info
Memory
Benchmarks
Samsung Exynos 7580
Intel Celeron B820
Key Differences
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| Cores | 8 | 2 |
| CPU Threads | 8 | 2 |
| Base Clock Speed | 1.6GHz | 1.7GHz |
| Turbo Clock Speed | Not Known | Not Known |
| TDP (THERMAL DESIGN POINT) | Not Known | 35W |
| Has integrated graphics |  Yes
|
Yes
|
| Performance per watt | Not Known | 80.0 |
Performance
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| CPU Speed & Cores | 8 x 1.6GHz | 2 x 1.7GHz |
| Number of CPU Threads | 8 | 2 |
| Uses ARM HMP | Yes
|
 No
|
| L2 Cache Size | Not Known | 0.5MB |
| L3 Cache Size | Not Known | 2MB |
| L1 Cache Size | Not Known | 128KB |
| L2 Core | Not Known | 0.25MB/core |
| Does it have an unlocked multiplier | No
|
No
|
| L3 Core | Not Known | 1MB/core |
| Uses ARM big.LITTLE tech | No
|
No
|
| Clock Multiplier | Not Known | 17 |
Features
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| 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 | 4.2 |
| Has AVX Support | No
|
Yes
|
| Has MMX Tech Support | No
|
Yes
|
| Has F16C Support | No
|
No
|
| Has FMA4 Instructions Support | No
|
No
|
| Has Multithreading Tech Support | No
|
No
|
| Has FMA3 Instructions Support | No
|
No
|
Miscellaneous
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| 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
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 28nm | 32nm |
| GPU Base Clock Speed | 600MHz (ARM Mali T720 MP2) | 650MHz |
| DirectX Version Info | 11 (ARM Mali T720 MP2) | 10.1 |
| OpenGL Driver Version | 1.1 (ARM Mali T720 MP2) | 1.1 |
| Total GPU Shading Units | 2 (ARM Mali T720 MP2) | Not Known |
| Does it have Integrated Graphics | Yes
|
Yes
|
| TDP (Thermal Design Point) | Not Known | 35W |
| PCI Express Version | Not Known | 2 |
| Transistor Count | Not Known | 995 million |
| OpenGL Driver Version | Not Known | 3 |
| GPU Boost Clock Speed | Not Known | 1050MHz |
| Total GPU Execution Units | Not Known | 6 |
| No. of Supported Displays | Not Known | 2 |
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| ECC (Error-Correcting Code) Memory Support | Yes
|
No
|
| RAM Memory Speed | Not Known | 1333MHz |
| Max Memory Bandwidth | Not Known | 21.3GB/s |
| Max Memory Channels | Not Known | 2 |
| Supported Memory Size | Not Known | 16GB |
| Bus Bandwidth | Not Known | 5GT/s |
Benchmarks
|
Samsung Exynos 7580 | Intel Celeron B820 |
|---|---|---|
| PassMark Score | Not Known | 1512 |
| PassMark Score (Single Thread) | Not Known | 832 |
| CPU Performance (Per Watt) | Not Known | 80.0 |
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