Home GPU Comparison AMD Radeon R7 265 vs NVIDIA GeForce GTX 570

AMD Radeon R7 265 vs NVIDIA GeForce GTX 570

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 265 and 1280MB VRAM GeForce GTX 570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 265 's Advantages
Released 3 years and 2 months late
Boost Clock925MHz
More VRAM (2GB vs 1280GB)
Larger VRAM bandwidth (179.2GB/s vs 152.0GB/s)
544 additional rendering cores
Lower TDP (150W vs 219W)

Score

Benchmark

FP32 (float)
Radeon R7 265 +34%
1.894 TFLOPS
GeForce GTX 570
1.405 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Dec 2010
Volcanic Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

900 MHz
Base Clock
-
925 MHz
Boost Clock
-
1400 MHz
Memory Clock
950 MHz

Memory

2GB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
320bit
179.2GB/s
Bandwidth
152.0GB/s

Render Config

16
Compute Units
-
-
SM Count
15
1024
Shading Units
480
64
TMUs
60
32
ROPs
40
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
640 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
21.96 GPixel/s
59.20 GTexel/s
Texture Rate
43.92 GTexel/s
-
-
-
1.894 TFLOPS
FP32 (float)
1405 GFLOPS
118.4 GFLOPS
FP64 (double)
175.7 GFLOPS

Board Design

150W
TDP
219W
450 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Pitcairn
GPU Name
GF110
Pitcairn PRO (215-0828062)
GPU Variant
GF110-275-A1
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
3 billion
212 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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