Galax GeForce RTX 2080 Dual Black vs XFX HD 6950 XXX 2GB

VS
Galax GeForce RTX 2080 Dual Black
Galax GeForce RTX 2080 Dual Black Image
XFX HD 6950 XXX 2GB
XFX HD 6950 XXX 2GB Image
Galax GeForce RTX 2080 Dual Black
XFX HD 6950 XXX 2GB
Key Differences Key Differences Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
GPU Base Clock Speed 1515MHz 830MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 109.4 GPixel/s 26.6 GPixel/s
GPU Memory Speed 1750MHz 1300MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 Not Known
Performance Performance Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
GPU Base Clock Speed 1515MHz 830MHz
Pixel Rate 109.4 GPixel/s 26.6 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 2.34 TFLOPS
Texture Filter Rate 314.6 GTexels/s 73 GTexels/s
GPU Memory Speed 1750MHz 1300MHz
Total GPU Shading Units 2944 1408
Total GPU TMUs 184 88
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 75°C
Idle GPU Temperature 30°C 38°C
3D Support Yes Yes
Noise Level Under Load 45dB 50.5dB
Idle Noise Level 40.3dB 42.9dB
Idle Power Consumption 53W 162W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 3175
3DMark Vantage Texture Fill Result Not Known 65GTexels/s
3DMark Vantage Pixel Fill Result Not Known 7.99GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1249
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 292W
SmallLuxGPU (2.0d4) Result Not Known 7050
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 2640 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2.1
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 259mm
Height 139mm 100mm
Memory Memory Galax GeForce RTX 2080 Dual Black XFX HD 6950 XXX 2GB
Effective Memory Clock 14000MHz 5200MHz
Max Memory Bandwidth 448GB/s 166GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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