Intel Xeon Phi 7250 vs AMD Opteron 6140
VS
Intel Xeon Phi 7250
AMD Opteron 6140
Key Differences
Performance
Features
General info
Memory
Intel Xeon Phi 7250
AMD Opteron 6140
Key Differences
|
Intel Xeon Phi 7250 | AMD Opteron 6140 |
|---|---|---|
| Cores | 68 | 8 |
| CPU Threads | 68 | 8 |
| Base Clock Speed | 1.4GHz | 2.6GHz |
| Turbo Clock Speed | 1.6GHz | Not Known |
| TDP (THERMAL DESIGN POINT) | 215W | 115W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | Not Known | Not Known |
Performance
|
Intel Xeon Phi 7250 | AMD Opteron 6140 |
|---|---|---|
| CPU Speed & Cores | 68 x 1.4GHz | 8 x 2.6GHz |
| Number of CPU Threads | 68 | 8 |
| L2 Cache Size | 34MB | 4MB |
| Turbo Boost Frequency | 1.6GHz | Not Known |
| L1 Cache Size | 4352KB | 1024KB |
| L2 Core | 0.5MB/core | 0.5MB/core |
| Uses ARM big.LITTLE tech |  Yes
|
No
|
| Turbo Boost Tech Version | 2 | Not Known |
| L3 Cache Size | Not Known | 12MB |
| Does it have an unlocked multiplier | No
|
No
|
| L3 Core | Not Known | 1.5MB/core |
| Uses ARM HMP | No
|
No
|
Features
|
Intel Xeon Phi 7250 | AMD Opteron 6140 |
|---|---|---|
| Has AES Support | Yes
|
No
|
| Has AVX Support | Yes
|
No
|
| Has Multithreading Tech Support | Yes
|
No
|
| Has NX Processor Bit Support | Yes
|
No
|
| 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 Opteron 6140 |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 14nm | Not Known |
| TDP (Thermal Design Point) | 215W | 115W |
| PCI Express Version | 3 | Not Known |
| Transistor Count | 8000 million | Not Known |
| Does it have Integrated Graphics | No
|
No
|
| CPU Temperature | Not Known | 70°C |
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
Intel Xeon Phi 7250 | AMD Opteron 6140 |
|---|---|---|
| RAM Memory Speed | 2400MHz | 1333MHz |
| Max Memory Bandwidth | 115.2GB/s | Not Known |
| Max Memory Channels | 6 | Not Known |
| Supported Memory Size | 384GB | Not Known |
| ECC (Error-Correcting Code) Memory Support | Yes
|
Yes
|
| Bus Frequency | Not Known | 3.2GHz |
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