Home GPU Comparison NVIDIA GeForce GTX 480 vs AMD Radeon RX 580G

NVIDIA GeForce GTX 480 vs AMD Radeon RX 580G

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 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 8 years and 7 months late
Boost Clock1330MHz
More VRAM (8GB vs 1536GB)
Larger VRAM bandwidth (256.0GB/s vs 177.4GB/s)
1824 additional rendering cores
Lower TDP (185W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 480
1.345 TFLOPS
Radeon RX 580G +355%
6.129 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Oct 2018
GeForce 400
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
924 MHz
Memory Clock
2000 MHz

Memory

1536MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
177.4GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
15
SM Count
-
480
Shading Units
2304
60
TMUs
144
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

21.03 GPixel/s
Pixel Rate
42.56 GPixel/s
42.06 GTexel/s
Texture Rate
191.5 GTexel/s
-
FP16 (half)
6.129 TFLOPS
1345 GFLOPS
FP32 (float)
6.129 TFLOPS
168.1 GFLOPS
FP64 (double)
383.0 GFLOPS

Board Design

250W
TDP
185W
600 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GF100
GPU Name
Polaris 20
GF100-375-A3
GPU Variant
Polaris 20 XTX (215-0910038)
Fermi
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
3.1 billion
Transistors
5.7 billion
529 mm²
Die Size
232 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
6.4

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