Home GPU Comparison NVIDIA GeForce GTX 275 vs AMD Radeon RX 580 2048SP

NVIDIA GeForce GTX 275 vs AMD Radeon RX 580 2048SP

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 275 and 4GB VRAM Radeon RX 580 2048SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 580 2048SP 's Advantages
Released 9 years and 9 months late
Boost Clock1284MHz
More VRAM (4GB vs 896GB)
Larger VRAM bandwidth (224.0GB/s vs 127.0GB/s)
1808 additional rendering cores
Lower TDP (150W vs 219W)

Score

Benchmark

FP32 (float)
GeForce GTX 275
0.674 TFLOPS
Radeon RX 580 2048SP +680%
5.259 TFLOPS
VS

Graphics Card

Jan 2009
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
1168 MHz
-
Boost Clock
1284 MHz
1134 MHz
Memory Clock
1750 MHz

Memory

896MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
256bit
127.0GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
32
30
SM Count
-
240
Shading Units
2048
80
TMUs
128
28
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
224 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

17.72 GPixel/s
Pixel Rate
41.09 GPixel/s
50.64 GTexel/s
Texture Rate
164.4 GTexel/s
-
FP16 (half)
5.259 TFLOPS
673.9 GFLOPS
FP32 (float)
5.259 TFLOPS
84.24 GFLOPS
FP64 (double)
328.7 GFLOPS

Board Design

219W
TDP
150W
550 W
Suggested PSU
450 W
2x DVI
Outputs
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GT200B
GPU Name
Polaris 20
G200-105-B3
GPU Variant
Polaris 20 XL (215-0910052)
Tesla 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
1.4 billion
Transistors
5.7 billion
470 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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