GeForce 9800 GT vs GeForce GTS 450 Rev. 3
We compared two Desktop platform GPUs: 512MB VRAM GeForce 9800 GT and 1024MB VRAM GeForce GTS 450 Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 9800 GT 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 22.40GB/s)
GeForce GTS 450 Rev. 3 's Advantages
Released 4 years late
More VRAM (1024GB vs 512GB)
32 additional rendering cores
Lower TDP (106W vs 125W)
Score
Benchmark
FP32 (float)
GeForce 9800 GT
336
GeForce GTS 450 Rev. 3
+34%
451
Graphics Card
Jul 2008
Release Date
Jul 2012
GeForce 9
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
900 MHz
Memory Clock
700 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
22.40GB/s
Render Config
14
SM Count
3
112
Shading Units
144
56
TMUs
24
16
ROPs
16
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
256 KB
Theoretical Performance
9.600 GPixel/s
Pixel Rate
4.698 GPixel/s
33.60 GTexel/s
Texture Rate
18.79 GTexel/s
336.0 GFLOPS
FP32 (float)
451.0 GFLOPS
-
FP64 (double)
37.58 GFLOPS
Board Design
125W
TDP
106W
300 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
-
Graphics Processor
G92B
GPU Name
GF116
G92-280-B1
GPU Variant
GF116-200-KA-A1
Tesla
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.754 billion
Transistors
1.17 billion
260 mm²
Die Size
238 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1
