Home GPU Comparison NVIDIA GeForce GTX 580 vs AMD Radeon R9 380 OEM

NVIDIA GeForce GTX 580 vs AMD Radeon R9 380 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 and 4GB VRAM Radeon R9 380 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580 's Advantages
Larger VRAM bandwidth (192.4GB/s vs 176.0GB/s)
AMD Radeon R9 380 OEM 's Advantages
Released 4 years and 6 months late
More VRAM (4GB vs 1536GB)
1280 additional rendering cores
Lower TDP (190W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 580
1.581 TFLOPS
Radeon R9 380 OEM +108%
3.29 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
May 2015
GeForce 500
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
1375 MHz

Memory

1536MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
192.4GB/s
Bandwidth
176.0GB/s

Render Config

-
Compute Units
28
16
SM Count
-
512
Shading Units
1792
64
TMUs
112
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

24.70 GPixel/s
Pixel Rate
29.38 GPixel/s
49.41 GTexel/s
Texture Rate
102.8 GTexel/s
-
FP16 (half)
3.290 TFLOPS
1.581 TFLOPS
FP32 (float)
3.290 TFLOPS
197.6 GFLOPS
FP64 (double)
205.6 GFLOPS

Board Design

244W
TDP
190W
550 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GF110
GPU Name
Antigua
GF110-375-A1
GPU Variant
Antigua PRO (215-0877000)
Fermi 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
5 billion
520 mm²
Die Size
366 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
6.3

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