Palit GeForce RTX 3080 GameRock OC vs HIS Radeon HD 7850 iPower IceQ X²

VS
Palit GeForce RTX 3080 GameRock OC
Palit GeForce RTX 3080 GameRock OC Image
HIS Radeon HD 7850 iPower IceQ X²
HIS Radeon HD 7850 iPower IceQ X² Image
Palit GeForce RTX 3080 GameRock OC
HIS Radeon HD 7850 iPower IceQ X²
Key Differences Key Differences Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
GPU Base Clock Speed 1440MHz 860MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 27.5 GPixel/s
GPU Memory Speed 1188MHz 1200MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
GPU Base Clock Speed 1440MHz 860MHz
Pixel Rate 164.2 GPixel/s 27.5 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 1.76 TFLOPS
GPU Memory Speed 1188MHz 1200MHz
Texture Filter Rate 465.1 GTexels/s 55 GTexels/s
Total GPU Shading Units 8704 1024
Total GPU TMUs 272 64
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 3699
3DMark Vantage Texture Fill Result Not Known 50.2GTexels/s
GPU Temperature Under Load Not Known 60°C
3DMark Vantage Pixel Fill Result Not Known 7.9GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1744
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 46.7dB
Power Consumption Under Peak Load Not Known 271W
Idle Power Consumption Not Known 107W
Idle Noise Level Not Known 41.5dB
SmallLuxGPU (2.0d4) Result Not Known 13200
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Ports Ports Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
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General info General info Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 2800 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304mm 224mm
Height 136mm 120mm
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Memory Memory Palit GeForce RTX 3080 GameRock OC HIS Radeon HD 7850 iPower IceQ X²
Effective Memory Clock 19000MHz 4800MHz
Max Memory Bandwidth 760GB/s 154GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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