Home GPU Comparison NVIDIA GeForce GTX 980 vs AMD Radeon RX 580 2048SP

NVIDIA GeForce GTX 980 vs AMD Radeon RX 580 2048SP

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 980 and 4GB VRAM Radeon RX 580 2048SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 's Advantages
Larger VRAM bandwidth (224.4GB/s vs 224.0GB/s)
AMD Radeon RX 580 2048SP 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 6% (1284MHz vs 1216MHz)
Lower TDP (150W vs 165W)

Score

Benchmark

FP32 (float)
GeForce GTX 980
4.981 TFLOPS
Radeon RX 580 2048SP +5%
5.259 TFLOPS
3DMark Time Spy
GeForce GTX 980 +14%
4322
Radeon RX 580 2048SP
3759
VS

Graphics Card

Sep 2014
Release Date
Oct 2018
GeForce 900
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1127 MHz
Base Clock
1168 MHz
1216 MHz
Boost Clock
1284 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
32
-
-
-
2048
Shading Units
2048
128
TMUs
128
64
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

77.82 GPixel/s
Pixel Rate
41.09 GPixel/s
155.6 GTexel/s
Texture Rate
164.4 GTexel/s
-
FP16 (half)
5.259 TFLOPS
4.981 TFLOPS
FP32 (float)
5.259 TFLOPS
155.6 GFLOPS
FP64 (double)
328.7 GFLOPS

Board Design

165W
TDP
150W
450 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GM204
GPU Name
Polaris 20
GM204-400-A1
GPU Variant
Polaris 20 XL (215-0910052)
Maxwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5.2 billion
Transistors
5.7 billion
398 mm²
Die Size
232 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
6.4

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