Galax GeForce RTX 2080 SG Edition vs Asus ROG Mars II

VS
Galax GeForce RTX 2080 SG Edition
Galax GeForce RTX 2080 SG Edition Image
Asus ROG Mars II
Asus ROG Mars II Image
Galax GeForce RTX 2080 SG Edition
Asus ROG Mars II
Key Differences Key Differences Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
GPU Base Clock Speed 1515MHz 782MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 115.2 GPixel/s 50 GPixel/s
GPU Memory Speed 1750MHz 1002MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays 4 3
Performance Performance Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
GPU Base Clock Speed 1515MHz 782MHz
Pixel Rate 115.2 GPixel/s 50 GPixel/s
FLOPS (Floating-point Performance) 10.6 TFLOPS 3.2 TFLOPS
Texture Filter Rate 331.2 GTexels/s 100 GTexels/s
GPU Memory Speed 1750MHz 1002MHz
Total GPU Shading Units 2944 1024
Total GPU TMUs 184 128
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 87°C
Idle GPU Temperature 30°C 46°C
3D Support Yes Yes
Noise Level Under Load 45dB 55.7dB
Idle Noise Level 40.3dB 47.1dB
Idle Power Consumption 53W 155W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4110
3DMark Vantage Texture Fill Result Not Known 74.04GTexels/s
3DMark Vantage Pixel Fill Result Not Known 16.55GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1360
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 546W
SmallLuxGPU (2.0d4) Result Not Known 18700
Miscellaneous Miscellaneous Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 3000 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 308mm 330mm
Height Not Known 157mm
Memory Memory Galax GeForce RTX 2080 SG Edition Asus ROG Mars II
Effective Memory Clock 14000MHz 4008MHz
Max Memory Bandwidth 448GB/s 384GB/s
RAM 8GB 3GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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