Home GPU Comparison NVIDIA GeForce GTX 560 Ti vs AMD Radeon R9 285X

NVIDIA GeForce GTX 560 Ti vs AMD Radeon R9 285X

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti and 3GB VRAM Radeon R9 285X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 's Advantages
Lower TDP (170W vs 200W)
AMD Radeon R9 285X 's Advantages
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (264.0GB/s vs 128.3GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti
1.263 TFLOPS
Radeon R9 285X +224%
4.104 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Unknown
GeForce 500
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
128.3GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
8
SM Count
-
384
Shading Units
2048
64
TMUs
128
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

13.17 GPixel/s
Pixel Rate
32.06 GPixel/s
52.67 GTexel/s
Texture Rate
128.3 GTexel/s
-
-
-
1263 GFLOPS
FP32 (float)
4.104 TFLOPS
105.3 GFLOPS
FP64 (double)
-

Board Design

170W
TDP
200W
450 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF114
GPU Name
Tonga
GF114-400-A1
GPU Variant
Tonga XT (215-0851313)
Fermi 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
5 billion
332 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
2.1
CUDA
-
5.1
Shader Model
6.3

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