Home GPU Comparison ATI Radeon HD 3470 vs NVIDIA GeForce 9800 GTX+

ATI Radeon HD 3470 vs NVIDIA GeForce 9800 GTX+

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3470 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 3470 's Advantages
Lower TDP (30W vs 141W)
NVIDIA GeForce 9800 GTX+ 's Advantages
Released 1 years late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (70.40GB/s vs 15.20GB/s)
88 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3470
0.064 TFLOPS
GeForce 9800 GTX +634%
0.47 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
950 MHz
Memory Clock
1100 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
15.20GB/s
Bandwidth
70.40GB/s

Render Config

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

Theoretical Performance

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

Board Design

30W
TDP
141W
200 W
Suggested PSU
300 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

RV620
GPU Name
G92B
RV620 PRO (215-0670006)
GPU Variant
G92-420-B1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.181 billion
Transistors
0.754 billion
67 mm²
Die Size
260 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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