Home GPU Comparison AMD Radeon R5 340X OEM vs NVIDIA GeForce GTX 580 Rev. 2

AMD Radeon R5 340X OEM vs NVIDIA GeForce GTX 580 Rev. 2

We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 340X OEM and 1536MB VRAM GeForce GTX 580 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 340X OEM 's Advantages
Released 3 years and 11 months late
More VRAM (2GB vs 1536GB)
Lower TDP (65W vs 244W)
NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Larger VRAM bandwidth (192.4GB/s vs 16.00GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 340X OEM
0.691 TFLOPS
GeForce GTX 580 Rev. 2 +128%
1.581 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jun 2011
Pirate Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
16.00GB/s
Bandwidth
192.4GB/s

Render Config

6
Compute Units
-
-
SM Count
16
384
Shading Units
512
24
TMUs
64
8
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
24.70 GPixel/s
21.60 GTexel/s
Texture Rate
49.41 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
1.581 TFLOPS
43.20 GFLOPS
FP64 (double)
197.6 GFLOPS

Board Design

65W
TDP
244W
250 W
Suggested PSU
550 W
1x DVI 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Oland
GPU Name
GF110
Oland XT (215-0837000)
GPU Variant
GF110-380-A1
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
3 billion
77 mm²
Die Size
520 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.0
5.1
Shader Model
5.1

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