NVIDIA GeForce GTX 770 vs AMD Radeon RX 580G
GPU Specs Compare
Graphics Card
Release Date
May 2013
Oct 2018
Generation
GeForce 700
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1046 MHz
1257 MHz
Boost Clock
1085 MHz
1330 MHz
Memory Clock
1753 MHz
2000 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
224.4GB/s
256.0GB/s
Render Config
Shading Units
1536
2304
TMUs
128
144
ROPs
32
32
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
34.72 GPixel/s
42.56 GPixel/s
Texture Rate
138.9 GTexel/s
191.5 GTexel/s
FP32 (float)
3.333 TFLOPS
6.129 TFLOPS
FP64 (double)
138.9 GFLOPS
383.0 GFLOPS
FP16 (half)
-
6.129 TFLOPS
Graphics Processor
GPU Name
GK104
Polaris 20
GPU Variant
GK104-425-A2
Polaris 20 XTX(215-0910038)
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
3.54 billion
5.7 billion
Die Size
294 mm²
232 mm²
Board Design
TDP
230W
185W
Suggested PSU
550 W
450 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
-
Shader Model
5.1
6.4
📊 Benchmark
3DMark Time Spy
2,153
-
OctaneBench
38
-
Blender
252
-