Home GPU Comparison NVIDIA GeForce GTX 280 vs AMD Radeon RX 580G

NVIDIA GeForce GTX 280 vs AMD Radeon RX 580G

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 8GB VRAM Radeon RX 580G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580G 's Advantages
Released 10 years and 4 months late
Boost Clock1330MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 141.7GB/s)
2064 additional rendering cores
Lower TDP (185W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280
0.622 TFLOPS
Radeon RX 580G +885%
6.129 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Oct 2018
GeForce 200
Generation
Polaris
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1257 MHz
-
Boost Clock
1330 MHz
1107 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5
512bit
Memory Bus
256bit
141.7GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
30
SM Count
-
240
Shading Units
2304
80
TMUs
144
32
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

19.26 GPixel/s
Pixel Rate
42.56 GPixel/s
48.16 GTexel/s
Texture Rate
191.5 GTexel/s
-
FP16 (half)
6.129 TFLOPS
622.1 GFLOPS
FP32 (float)
6.129 TFLOPS
77.76 GFLOPS
FP64 (double)
383.0 GFLOPS

Board Design

236W
TDP
185W
550 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GT200
GPU Name
Polaris 20
G200-300-A2
GPU Variant
Polaris 20 XTX (215-0910038)
Tesla 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
65 nm
Process Size
14 nm
1.4 billion
Transistors
5.7 billion
576 mm²
Die Size
232 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.3
CUDA
-
4.0
Shader Model
6.4

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