EVGA GeForce RTX 2080 vs EVGA GeForce GTX 770 4GB w/ ACX Cooler

VS
EVGA GeForce RTX 2080
EVGA GeForce RTX 2080 Image
EVGA GeForce GTX 770 4GB w/ ACX Cooler
EVGA GeForce GTX 770 4GB w/ ACX Cooler Image
EVGA GeForce RTX 2080
EVGA GeForce GTX 770 4GB w/ ACX Cooler
Key Differences Key Differences EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
GPU Base Clock Speed 1515MHz 1046MHz
GPU Boost Clock Speed 1710MHz 1085MHz
Pixel Rate 109.4 GPixel/s 33.5 GPixel/s
GPU Memory Speed 1750MHz 1753MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 4
Performance Performance EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
GPU Base Clock Speed 1515MHz 1046MHz
Pixel Rate 109.4 GPixel/s 33.5 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 3.21 TFLOPS
Texture Filter Rate 314.6 GTexels/s 134 GTexels/s
GPU Memory Speed 1750MHz 1753MHz
Total GPU Shading Units 2944 1536
Total GPU TMUs 184 128
GPU Boost Clock Speed 1710MHz 1085MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 82°C
Idle GPU Temperature 30°C 31°C
3D Support Yes Yes
Noise Level Under Load 45dB 50.3dB
Idle Noise Level 40.3dB 38.2dB
Idle Power Consumption 53W 109W
Multi-GPU Support Count 2 3
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 6289
3DMark Vantage Texture Fill Result Not Known 109.5GTexels/s
3DMark Vantage Pixel Fill Result Not Known 14.1GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3178
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 383W
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Miscellaneous Miscellaneous EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
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 0
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General info General info EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 3540 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 265.63mm 267mm
Height 111.15mm 111mm
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Memory Memory EVGA GeForce RTX 2080 EVGA GeForce GTX 770 4GB w/ ACX Cooler
Effective Memory Clock 14000MHz 7012MHz
Max Memory Bandwidth 448GB/s 224GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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