Intel Xeon Phi 7250 vs AMD Athlon II X4 620e
VS
Intel Xeon Phi 7250
AMD Athlon II X4 620e
Key Differences
Performance
Features
General info
Memory
Benchmarks
Intel Xeon Phi 7250
AMD Athlon II X4 620e
Key Differences
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| Cores | 68 | 4 |
| CPU Threads | 68 | 4 |
| Base Clock Speed | 1.4GHz | 2.6GHz |
| Turbo Clock Speed | 1.6GHz | Not Known |
| TDP (THERMAL DESIGN POINT) | 215W | 45W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | Not Known | 106.0 |
Performance
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| CPU Speed & Cores | 68 x 1.4GHz | 4 x 2.6GHz |
| Number of CPU Threads | 68 | 4 |
| L2 Cache Size | 34MB | 2MB |
| Turbo Boost Frequency | 1.6GHz | Not Known |
| L1 Cache Size | 4352KB | 512KB |
| L2 Core | 0.5MB/core | 0.5MB/core |
| Uses ARM big.LITTLE tech |  Yes
|
No
|
| Turbo Boost Tech Version | 2 | Not Known |
| Does it have an unlocked multiplier | No
|
No
|
| Uses ARM HMP | No
|
No
|
Features
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| Has AES Support | Yes
|
No
|
| Has AVX Support | Yes
|
No
|
| Has Multithreading Tech Support | Yes
|
No
|
| Has NX Processor Bit Support | Yes
|
Yes
|
| Supports CPU Throttling | No
|
Yes
|
| Supported SSE Version | Not Known | 4 |
| Has MMX Tech Support | No
|
Yes
|
| Has F16C Support | No
|
No
|
| Supports ARM TrustZone Tech | No
|
No
|
| Has FMA4 Instructions Support | No
|
No
|
| Has FMA3 Instructions Support | No
|
No
|
General info
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 14nm | 32nm |
| TDP (Thermal Design Point) | 215W | 45W |
| PCI Express Version | 3 | 2 |
| Transistor Count | 8000 million | 1178 million |
| Does it have Integrated Graphics | No
|
No
|
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| RAM Memory Speed | 2400MHz | 1866MHz |
| Max Memory Bandwidth | 115.2GB/s | Not Known |
| Max Memory Channels | 6 | 2 |
| Supported Memory Size | 384GB | Not Known |
| ECC (Error-Correcting Code) Memory Support | Yes
|
No
|
Benchmarks
|
Intel Xeon Phi 7250 | AMD Athlon II X4 620e |
|---|---|---|
| PassMark Score | Not Known | 3086 |
| PassMark Score (Single Thread) | Not Known | 892 |
| PassMark Score (Overclocked) | Not Known | 3497 |
| CPU Performance (Per Watt) | Not Known | 106.0 |
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