Home GPU Comparison ATI Radeon HD 2400 vs NVIDIA GeForce 9800 GTX+

ATI Radeon HD 2400 vs NVIDIA GeForce 9800 GTX+

We compared two Desktop platform GPUs: 256MB VRAM ATI Radeon HD 2400 and 512MB VRAM GeForce 9800 GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2400 's Advantages
Lower TDP (20W vs 141W)
NVIDIA GeForce 9800 GTX+ 's Advantages
Released 11 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (70.40GB/s vs 7.920GB/s)
88 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2400
0.032 TFLOPS
GeForce 9800 GTX +1368%
0.47 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Jan 2009
Radeon R600
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
495 MHz
Memory Clock
1100 MHz

Memory

256MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
256bit
7.920GB/s
Bandwidth
70.40GB/s

Render Config

2
Compute Units
-
-
SM Count
16
40
Shading Units
128
4
TMUs
64
4
ROPs
16
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

1.592 GPixel/s
Pixel Rate
11.81 GPixel/s
1.592 GTexel/s
Texture Rate
47.23 GTexel/s
-
-
-
31.84 GFLOPS
FP32 (float)
470.0 GFLOPS
-
-
-

Board Design

20W
TDP
141W
200 W
Suggested PSU
300 W
1x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

RV610
GPU Name
G92B
-
GPU Variant
G92-420-B1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.18 billion
Transistors
0.754 billion
85 mm²
Die Size
260 mm²

Graphics Features

10.0 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.0
Shader Model
4.0

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