KFA2 GeForce RTX 3070 EX Gamer 1-Click OC vs EVGA GeForce GTX 680 SC Signature

VS
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC Image
EVGA GeForce GTX 680 SC Signature
EVGA GeForce GTX 680 SC Signature Image
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC
EVGA GeForce GTX 680 SC Signature
Key Differences Key Differences KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
GPU Base Clock Speed 1500MHz 1084MHz
GPU Boost Clock Speed 1755MHz 1150MHz
Pixel Rate 112.3 GPixel/s 34.7 GPixel/s
GPU Memory Speed 1750MHz 1552MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
GPU Base Clock Speed 1500MHz 1084MHz
Pixel Rate 112.3 GPixel/s 34.7 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 3.33 TFLOPS
Texture Filter Rate 322.9 GTexels/s 139 GTexels/s
GPU Memory Speed 1750MHz 1552MHz
Total GPU Shading Units 5888 1536
Total GPU TMUs 184 128
GPU Boost Clock Speed 1755MHz 1150MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 5683
3DMark Vantage Texture Fill Result Not Known 102.04GTexels/s
GPU Temperature Under Load Not Known 78°C
3DMark Vantage Pixel Fill Result Not Known 13.03GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2910
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 51.9dB
Power Consumption Under Peak Load Not Known 362W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.5dB
Multi-GPU Support Count Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 7800
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 3540 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 254mm
Height 142mm 112mm
Memory Memory KFA2 GeForce RTX 3070 EX Gamer 1-Click OC EVGA GeForce GTX 680 SC Signature
Max Memory Bandwidth 448GB/s 199GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 6208MHz
ECC (Error-Correcting Code) Memory Support No No

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