Galax GeForce RTX 3090 EX Gamer 1-Click OC vs Asus Radeon HD 7970 DirectCU II

VS
Galax GeForce RTX 3090 EX Gamer 1-Click OC
Galax GeForce RTX 3090 EX Gamer 1-Click OC Image
Asus Radeon HD 7970 DirectCU II
Asus Radeon HD 7970 DirectCU II Image
Galax GeForce RTX 3090 EX Gamer 1-Click OC
Asus Radeon HD 7970 DirectCU II
Key Differences Key Differences Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
GPU Base Clock Speed 1395MHz 925MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 194.9 GPixel/s 29.6 GPixel/s
GPU Memory Speed 1219MHz 1375MHz
GPU Render Output Units (ROPs) 112 32
No. of Supported Displays Not Known 6
Performance Performance Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
GPU Base Clock Speed 1395MHz 925MHz
Pixel Rate 194.9 GPixel/s 29.6 GPixel/s
FLOPS (Floating-point Performance) 36.53 TFLOPS 3.79 TFLOPS
GPU Memory Speed 1219MHz 1375MHz
Texture Filter Rate 570.7 GTexels/s 118 GTexels/s
Total GPU Shading Units 10496 2048
Total GPU TMUs 328 128
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 112 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
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
PassMark (G3D) Score Not Known 5088
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
GPU Temperature Under Load Not Known 72°C
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3032
Ray Tracing Support No No
Idle GPU Temperature Not Known 34°C
Noise Level Under Load Not Known 53.1dB
Power Consumption Under Peak Load Not Known 360W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.2dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 23600
No. of Supported Displays Not Known 6
Ports Ports Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 4
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 4313 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 279mm
Height 142mm 135mm
Memory Memory Galax GeForce RTX 3090 EX Gamer 1-Click OC Asus Radeon HD 7970 DirectCU II
Effective Memory Clock 9750MHz 5500MHz
Max Memory Bandwidth 936GB/s 264GB/s
RAM 24GB 3GB
Memory Bus Interface Width 384bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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