KFA2 GeForce RTX 3070 EX 1-Click OC vs Zotac GeForce GTX 690

VS
KFA2 GeForce RTX 3070 EX 1-Click OC
KFA2 GeForce RTX 3070 EX 1-Click OC Image
Zotac GeForce GTX 690
Zotac GeForce GTX 690 Image
KFA2 GeForce RTX 3070 EX 1-Click OC
Zotac GeForce GTX 690
Key Differences Key Differences KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
GPU Base Clock Speed 1500MHz 915MHz
GPU Boost Clock Speed 1755MHz 1019MHz
Pixel Rate 112.3 GPixel/s 59.6 GPixel/s
GPU Memory Speed 1750MHz 1502MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
GPU Base Clock Speed 1500MHz 915MHz
Pixel Rate 112.3 GPixel/s 59.6 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 5.62 TFLOPS
Texture Filter Rate 322.9 GTexels/s 234 GTexels/s
GPU Memory Speed 1750MHz 1502MHz
Total GPU Shading Units 5888 3072
Total GPU TMUs 184 256
GPU Boost Clock Speed 1755MHz 1019MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
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 5090
3DMark Vantage Texture Fill Result Not Known 181.9GTexels/s
GPU Temperature Under Load Not Known 81°C
3DMark Vantage Pixel Fill Result Not Known 25.6GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2538
Idle GPU Temperature Not Known 39°C
Noise Level Under Load Not Known 55.1dB
Power Consumption Under Peak Load Not Known 473W
Idle Power Consumption Not Known 130W
Idle Noise Level Not Known 40.9dB
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
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 3
Mini DisplayPort Output 0 1
General info General info KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
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 Yes
Air-water Cooling Support No No
Width Size 299mm 279mm
Height 139mm 120mm
Memory Memory KFA2 GeForce RTX 3070 EX 1-Click OC Zotac GeForce GTX 690
Max Memory Bandwidth 448GB/s 384GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 6008MHz
ECC (Error-Correcting Code) Memory Support No No

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