Sapphire Radeon Pro Duo vs HIS Radeon HD 7970 X IceQ X²
VS
Sapphire Radeon Pro Duo
HIS Radeon HD 7970 X IceQ X²
Sapphire Radeon Pro Duo
HIS Radeon HD 7970 X IceQ X²
Key Differences | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
GPU Base Clock Speed | 1000MHz | 1000MHz |
GPU Boost Clock Speed | Not Known | 1050MHz |
Pixel Rate | 128 GPixel/s | 32 GPixel/s |
GPU Memory Speed | 500MHz | 1500MHz |
GPU Render Output Units (ROPs) | 128 | 32 |
No. of Supported Displays | 4 | 6 |
Performance | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
GPU Base Clock Speed | 1000MHz | 1000MHz |
Pixel Rate | 128 GPixel/s | 32 GPixel/s |
FLOPS (Floating-point Performance) | 16.38 TFLOPS | 4.1 TFLOPS |
GPU Memory Speed | 500MHz | 1500MHz |
Texture Filter Rate | 512 GTexels/s | 128 GTexels/s |
Total GPU Shading Units | 8192 | 2048 |
Total GPU TMUs | 512 | 128 |
GPU Render Output Units (ROPs) | 128 | 32 |
GPU Boost Clock Speed | Not Known | 1050MHz |
DPFP (Double Precision Floating Point) Support | No | Yes |
Features | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
DirectX Version Info | 12 | 11.1 |
OpenGL Driver Version | 4.5 | 4.2 |
OpenCL Driver Version | 2.1 | 1.2 |
Multi-display Tech Support | Yes | Yes |
3D Support | Yes | Yes |
No. of Supported Displays | 4 | 6 |
3DMark Vantage Texture Fill Result | Not Known | 120.6GTexels/s |
GPU Temperature Under Load | Not Known | 62°C |
3DMark Vantage Pixel Fill Result | Not Known | 13.9GPixel/s |
Ray Tracing Support | No | No |
Idle GPU Temperature | Not Known | 30°C |
Noise Level Under Load | Not Known | 44.8dB |
Power Consumption Under Peak Load | Not Known | 380W |
Idle Power Consumption | Not Known | 110W |
Idle Noise Level | Not Known | 39.7dB |
Multi-GPU Support Count | Not Known | 4 |
SmallLuxGPU (2.0d4) Result | Not Known | 25000 |
Ports | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
HDMI Output Support | Yes | Yes |
DisplayPort Output | 3 | 0 |
DVI Output Ports | 0 | 1 |
Mini DisplayPort Output | 0 | 4 |
General info | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
TDP (Thermal Design Point) | No Data Found | No Data Found |
Transistor Count | 8900 million | 4313 million |
Semiconductor Size | 28nm | 28nm |
PCI Express Version | 3 | 3 |
Dual-GPU Support | Yes | No |
Air-water Cooling Support | Yes | No |
Width Size | 278mm | 311mm |
Height | 130mm | 140mm |
Memory | Sapphire Radeon Pro Duo | HIS Radeon HD 7970 X IceQ X² |
---|---|---|
Effective Memory Clock | 1000MHz | 6000MHz |
Max Memory Bandwidth | 1024GB/s | 288GB/s |
RAM | 8GB | 3GB |
Memory Bus Interface Width | 8192bit | 384bit |
GDDR Memory Version | Not Known | 5 |
ECC (Error-Correcting Code) Memory Support | No | No |
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