Asus GeForce ROG Strix RTX 2080 Ti Gaming vs Asus Radeon HD 7970 DirectCU II TOP

VS
Asus GeForce ROG Strix RTX 2080 Ti Gaming
Asus GeForce ROG Strix RTX 2080 Ti Gaming Image
Asus Radeon HD 7970 DirectCU II TOP
Asus Radeon HD 7970 DirectCU II TOP Image
Asus GeForce ROG Strix RTX 2080 Ti Gaming
Asus Radeon HD 7970 DirectCU II TOP
Key Differences Key Differences Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
GPU Base Clock Speed 1350MHz 1000MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate 136 GPixel/s 32 GPixel/s
GPU Memory Speed 1750MHz 1400MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 6
Performance Performance Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
GPU Base Clock Speed 1350MHz 1000MHz
Pixel Rate 136 GPixel/s 32 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 4.1 TFLOPS
Texture Filter Rate 420.2 GTexels/s 128 GTexels/s
GPU Memory Speed 1750MHz 1400MHz
Total GPU Shading Units 4352 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1545MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 72°C
Idle GPU Temperature 31°C 34°C
3D Support Yes Yes
Noise Level Under Load 47.5dB 53.1dB
Idle Noise Level 41.5dB 40.2dB
Idle Power Consumption 54W 112W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 5088
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3032
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 360W
SmallLuxGPU (2.0d4) Result Not Known 23600
Miscellaneous Miscellaneous Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 2 4
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 4313 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304.7mm 279mm
Height 130.4mm 135mm
Memory Memory Asus GeForce ROG Strix RTX 2080 Ti Gaming Asus Radeon HD 7970 DirectCU II TOP
Effective Memory Clock 14000MHz 5600MHz
Max Memory Bandwidth 616GB/s 269GB/s
RAM 11GB 3GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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