Radeon HD 5870 Eyefinity 6 vs GeForce 9400 GT Rev. 2
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 512MB VRAM GeForce 9400 GT Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 5870 Eyefinity 6 's Advantages
Released 1 years and 7 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 12.80GB/s)
1584 additional rendering cores
GeForce 9400 GT Rev. 2 's Advantages
Lower TDP (50W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
+5944%
2720
GeForce 9400 GT Rev. 2
45
Graphics Card
Mar 2010
Release Date
Aug 2008
Evergreen
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1200 MHz
Memory Clock
400 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
12.80GB/s
Render Config
20
Compute Units
-
-
SM Count
2
1600
Shading Units
16
80
TMUs
8
32
ROPs
4
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
2.200 GPixel/s
68.00 GTexel/s
Texture Rate
4.400 GTexel/s
2.720 TFLOPS
FP32 (float)
44.80 GFLOPS
544.0 GFLOPS
FP64 (double)
-
Board Design
228W
TDP
50W
550 W
Suggested PSU
250 W
6x mini-DisplayPort 1.1
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
G96C
Cypress XT
(215-0735033)
GPU Variant
-
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
2.154 billion
Transistors
0.314 billion
334 mm²
Die Size
121 mm²
Graphics Features
11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0