AMD Ryzen Threadripper 2990WX vs Intel Celeron B820
VS
AMD Ryzen Threadripper 2990WX
Intel Celeron B820
Key Differences
Performance
Features
General info
Memory
Benchmarks
AMD Ryzen Threadripper 2990WX
Intel Celeron B820
Key Differences
|
AMD Ryzen Threadripper 2990WX | Intel Celeron B820 |
|---|---|---|
| Cores | 32 | 2 |
| CPU Threads | 64 | 2 |
| Base Clock Speed | 3GHz | 1.7GHz |
| Turbo Clock Speed | 4.2GHz | Not Known |
| TDP (THERMAL DESIGN POINT) | 250W | 35W |
| Has integrated graphics |  No
|
 Yes
|
| Performance per watt | Not Known | 80.0 |
Performance
|
AMD Ryzen Threadripper 2990WX | Intel Celeron B820 |
|---|---|---|
| CPU Speed & Cores | 32 x 3GHz | 2 x 1.7GHz |
| Number of CPU Threads | 64 | 2 |
| L2 Cache Size | 16MB | 0.5MB |
| L3 Cache Size | 64MB | 2MB |
| Turbo Boost Frequency | 4.2GHz | Not Known |
| L1 Cache Size | 3KB | 128KB |
| L2 Core | 0.5MB/core | 0.25MB/core |
| Does it have an unlocked multiplier | Yes
|
No
|
| L3 Core | 2MB/core | 1MB/core |
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
| Clock Multiplier | Not Known | 17 |
Features
|
AMD Ryzen Threadripper 2990WX | Intel Celeron B820 |
|---|---|---|
| Has AES Support | Yes
|
No
|
| Supported SSE Version | 4.2 | 4.2 |
| Has AVX Support | Yes
|
Yes
|
| Has MMX Tech Support | Yes
|
Yes
|
| Has F16C Support | Yes
|
No
|
| Has FMA4 Instructions Support | No
|
No
|
| Has Multithreading Tech Support | Yes
|
No
|
| Has FMA3 Instructions Support | Yes
|
No
|
| Supports CPU Throttling | No
|
Yes
|
| Supports ARM TrustZone Tech | No
|
No
|
| Has NX Processor Bit Support | No
|
Yes
|
General info
|
AMD Ryzen Threadripper 2990WX | Intel Celeron B820 |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 12nm | 32nm |
| TDP (Thermal Design Point) | 250W | 35W |
| PCI Express Version | 3 | 2 |
| CPU Temperature | 68°C | Not Known |
| Does it have Integrated Graphics | No
|
Yes
|
| GPU Base Clock Speed | Not Known | 650MHz |
| DirectX Version Info | Not Known | 10.1 |
| Transistor Count | Not Known | 995 million |
| OpenGL Driver Version | Not Known | 3 |
| OpenGL Driver Version | Not Known | 1.1 |
| 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
|
AMD Ryzen Threadripper 2990WX | Intel Celeron B820 |
|---|---|---|
| RAM Memory Speed | 2933MHz | 1333MHz |
| Max Memory Channels | 4 | 2 |
| ECC (Error-Correcting Code) Memory Support | Yes
|
No
|
| Max Memory Bandwidth | Not Known | 21.3GB/s |
| Supported Memory Size | Not Known | 16GB |
| Bus Bandwidth | Not Known | 5GT/s |
Benchmarks
|
AMD Ryzen Threadripper 2990WX | 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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