Radeon RX 580G vs GeForce GTX 650 Ti OEM
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 580G and 2GB VRAM GeForce GTX 650 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 580G 's Advantages
Released 5 years and 7 months late
Boost Clock1330MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 86.40GB/s)
1536 additional rendering cores
GeForce GTX 650 Ti OEM 's Advantages
Lower TDP (110W vs 185W)
Score
Benchmark
FP32 (float)
Radeon RX 580G
+330%
6129
GeForce GTX 650 Ti OEM
1425
Graphics Card
Oct 2018
Release Date
Mar 2013
Polaris
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1257 MHz
Base Clock
-
1330 MHz
Boost Clock
-
2000 MHz
Memory Clock
1350 MHz
Memory
8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.0GB/s
Bandwidth
86.40GB/s
Render Config
36
Compute Units
-
2304
Shading Units
768
144
TMUs
64
32
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB
Theoretical Performance
42.56 GPixel/s
Pixel Rate
14.85 GPixel/s
191.5 GTexel/s
Texture Rate
59.39 GTexel/s
6.129 TFLOPS
FP16 (half)
-
6.129 TFLOPS
FP32 (float)
1425 GFLOPS
383.0 GFLOPS
FP64 (double)
59.39 GFLOPS
Board Design
185W
TDP
110W
450 W
Suggested PSU
300 W
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.4a
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
Polaris 20
GPU Name
GK106
Polaris 20 XTX
(215-0910038)
GPU Variant
-
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
2.54 billion
232 mm²
Die Size
221 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1
