Home GPU Comparison AMD Radeon R7 260X vs NVIDIA GeForce GTX 285

AMD Radeon R7 260X vs NVIDIA GeForce GTX 285

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 1024MB VRAM GeForce GTX 285 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 260X 's Advantages
Released 4 years and 10 months late
More VRAM (2GB vs 1GB)
656 additional rendering cores
Lower TDP (115W vs 204W)
NVIDIA GeForce GTX 285 's Advantages
Larger VRAM bandwidth (159.0GB/s vs 104.0GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 260X +178%
1.971 TFLOPS
GeForce GTX 285
0.708 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2008
Volcanic Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1625 MHz
Memory Clock
1242 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
512bit
104.0GB/s
Bandwidth
159.0GB/s

Render Config

-
SM Count
30
14
Compute Units
-
896
Shading Units
240
56
TMUs
80
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
256 KB

Theoretical Performance

17.60 GPixel/s
Pixel Rate
20.74 GPixel/s
61.60 GTexel/s
Texture Rate
51.84 GTexel/s
-
FP16 (half)
-
1.971 TFLOPS
FP32 (float)
708.5 GFLOPS
123.2 GFLOPS
FP64 (double)
88.56 GFLOPS

Graphics Processor

Bonaire
GPU Name
GT200B
Bonaire XTX (215-0839097)
GPU Variant
G200-350-B3
GCN 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.08 billion
Transistors
1.4 billion
160 mm²
Die Size
470 mm²

Board Design

115W
TDP
204W
300 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.3
6.3
Shader Model
4.0

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