Home GPU Comparison AMD Radeon R9 260 OEM vs NVIDIA GeForce 9400 GT

AMD Radeon R9 260 OEM vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R9 260 OEM and 128MB VRAM GeForce 9400 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 260 OEM 's Advantages
Released 5 years and 4 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (104.0GB/s vs 9.600GB/s)
880 additional rendering cores
NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 85W)

Score

Benchmark

FP32 (float)
Radeon R9 260 OEM +6696%
1.971 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Aug 2008
Volcanic Islands
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1625 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
128MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
64bit
104.0GB/s
Bandwidth
9.600GB/s

Render Config

14
Compute Units
-
-
SM Count
2
896
Shading Units
16
56
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

17.60 GPixel/s
Pixel Rate
1.836 GPixel/s
61.60 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
1.971 TFLOPS
FP32 (float)
29.38 GFLOPS
123.2 GFLOPS
FP64 (double)
-

Board Design

85W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

Bonaire
GPU Name
G86
Bonaire XT (215-0839039)
GPU Variant
-
GCN 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.08 billion
Transistors
0.21 billion
160 mm²
Die Size
127 mm²

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
1.1
6.3
Shader Model
4.0

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