Sapphire Radeon Pro Duo vs Zotac GeForce GTX 770 4GB

VS
Sapphire Radeon Pro Duo
Sapphire Radeon Pro Duo Image
Zotac GeForce GTX 770 4GB
Zotac GeForce GTX 770 4GB Image
Sapphire Radeon Pro Duo
Zotac GeForce GTX 770 4GB
Key Differences Key Differences Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
GPU Base Clock Speed 1000MHz 1058MHz
GPU Boost Clock Speed Not Known 1110MHz
Pixel Rate 128 GPixel/s 33.9 GPixel/s
GPU Memory Speed 500MHz 1753MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
GPU Base Clock Speed 1000MHz 1058MHz
Pixel Rate 128 GPixel/s 33.9 GPixel/s
FLOPS (Floating-point Performance) 16.38 TFLOPS 3.25 TFLOPS
GPU Memory Speed 500MHz 1753MHz
Texture Filter Rate 512 GTexels/s 135 GTexels/s
Total GPU Shading Units 8192 1536
Total GPU TMUs 512 128
GPU Render Output Units (ROPs) 128 32
GPU Boost Clock Speed Not Known 1110MHz
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2.1 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 6289
3DMark Vantage Texture Fill Result Not Known 109.5GTexels/s
GPU Temperature Under Load Not Known 82°C
3DMark Vantage Pixel Fill Result Not Known 14.1GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3178
Ray Tracing Support No No
Idle GPU Temperature Not Known 31°C
Noise Level Under Load Not Known 50.3dB
Power Consumption Under Peak Load Not Known 383W
Idle Power Consumption Not Known 109W
Idle Noise Level Not Known 38.2dB
Multi-GPU Support Count Not Known 3
Ports Ports Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 3540 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Dual-GPU Support Yes No
Air-water Cooling Support Yes No
Width Size 278mm 267mm
Height 130mm 111mm
Memory Memory Sapphire Radeon Pro Duo Zotac GeForce GTX 770 4GB
Effective Memory Clock 1000MHz 7012MHz
Max Memory Bandwidth 1024GB/s 224GB/s
RAM 8GB 4GB
Memory Bus Interface Width 8192bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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