Galax GeForce RTX 2080 SG Edition vs Sapphire HD 6850 Toxic

VS
Galax GeForce RTX 2080 SG Edition
Galax GeForce RTX 2080 SG Edition Image
Sapphire HD 6850 Toxic
Sapphire HD 6850 Toxic Image
Galax GeForce RTX 2080 SG Edition
Sapphire HD 6850 Toxic
Key Differences Key Differences Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
GPU Base Clock Speed 1515MHz 820MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 115.2 GPixel/s 26.2 GPixel/s
GPU Memory Speed 1750MHz 1100MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 3
Performance Performance Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
GPU Base Clock Speed 1515MHz 820MHz
Pixel Rate 115.2 GPixel/s 26.2 GPixel/s
FLOPS (Floating-point Performance) 10.6 TFLOPS 1.57 TFLOPS
Texture Filter Rate 331.2 GTexels/s 39.4 GTexels/s
GPU Memory Speed 1750MHz 1100MHz
Total GPU Shading Units 2944 960
Total GPU TMUs 184 48
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 74°C
Idle GPU Temperature 30°C 38°C
3D Support Yes Yes
Noise Level Under Load 45dB 47.7dB
Idle Noise Level 40.3dB 40.1dB
Idle Power Consumption 53W 114W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2232
PassMark (DirectCompute) Benchmark Result Not Known 890
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 270W
SmallLuxGPU (2.0d4) Result Not Known 7300
Miscellaneous Miscellaneous Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
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 SG Edition Sapphire HD 6850 Toxic
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1700 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 308mm 241mm
Height Not Known 101mm
Memory Memory Galax GeForce RTX 2080 SG Edition Sapphire HD 6850 Toxic
Effective Memory Clock 14000MHz 4400MHz
Max Memory Bandwidth 448GB/s 141GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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