Home GPU Comparison NVIDIA GeForce 9400 GT PCI vs ATI Radeon HD 5530

NVIDIA GeForce 9400 GT PCI vs ATI Radeon HD 5530

We compared two Desktop platform GPUs: 256MB VRAM GeForce 9400 GT PCI and 1024MB VRAM Radeon HD 5530 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT PCI 's Advantages
Larger VRAM bandwidth (12.80GB/s vs 9.600GB/s)
ATI Radeon HD 5530 's Advantages
Released 2 years and 7 months late
More VRAM (1024GB vs 256GB)
64 additional rendering cores
Lower TDP (19W vs 50W)

Score

Benchmark

FP32 (float)
GeForce 9400 GT PCI
0.045 TFLOPS
Radeon HD 5530 +131%
0.104 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Mar 2011
GeForce 9
Generation
Evergreen
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
600 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
128bit
Memory Bus
64bit
12.80GB/s
Bandwidth
9.600GB/s

Render Config

-
Compute Units
2
2
SM Count
-
16
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
2.600 GPixel/s
4.400 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
44.80 GFLOPS
FP32 (float)
104.0 GFLOPS
-
-
-

Board Design

50W
TDP
19W
250 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Processor

G96C
GPU Name
Cedar
-
GPU Variant
Cedar XTX
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.292 billion
121 mm²
Die Size
59 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

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