ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce 9400 GT Rev. 3
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 128MB VRAM GeForce 9400 GT Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 5870 Eyefinity 6 's Advantages
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (153.6GB/s vs 9.600GB/s)
1584 additional rendering cores
NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Released 2 years and 3 months late
Lower TDP (50W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
+5944%
2.72 TFLOPS
GeForce 9400 GT Rev. 3
0.045 TFLOPS
Graphics Card
Mar 2010
Release Date
Jun 2012
Evergreen
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1200 MHz
Memory Clock
600 MHz
Memory
2GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
9.600GB/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
2.356 GPixel/s
68.00 GTexel/s
Texture Rate
4.712 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
44.86 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
GT218
Cypress XT
(215-0735033)
GPU Variant
GT218-670-B1
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
0.26 billion
334 mm²
Die Size
57 mm²
Graphics Features
11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1
