GeForce 8400 GS PCI vs Radeon R5 235 OEM
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI and 1024MB VRAM Radeon R5 235 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 8400 GS PCI 's Advantages
Lower TDP (25W vs 35W)
Radeon R5 235 OEM 's Advantages
Released 6 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 5.328GB/s)
152 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8400 GS PCI
22
Radeon R5 235 OEM
+1027%
248
Graphics Card
Dec 2007
Release Date
Dec 2013
GeForce 8
Generation
Volcanic Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
333 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
1024MB
DDR2
Memory Type
DDR3
64bit
Memory Bus
64bit
5.328GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
2
1
SM Count
-
8
Shading Units
160
4
TMUs
8
4
ROPs
4
-
L1 Cache
8 KB (per CU)
16 KB
L2 Cache
128 KB
Theoretical Performance
2.268 GPixel/s
Pixel Rate
3.100 GPixel/s
2.268 GTexel/s
Texture Rate
6.200 GTexel/s
22.40 GFLOPS
FP32 (float)
248.0 GFLOPS
Board Design
25W
TDP
35W
200 W
Suggested PSU
200 W
1x S-Video
1x DMS-59
Outputs
1x DVI
1x HDMI 1.3a
None
Power Connectors
None
Graphics Processor
G98
GPU Name
Caicos
G98-400-U2
GPU Variant
Caicos XT
(215-0804070)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
0.37 billion
86 mm²
Die Size
67 mm²
Graphics Features
11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0