Home GPU Comparison NVIDIA GeForce GTS 450 vs NVIDIA GeForce 9800 GT

NVIDIA GeForce GTS 450 vs NVIDIA GeForce 9800 GT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 512MB VRAM GeForce 9800 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (57.73GB/s vs 57.60GB/s)
80 additional rendering cores
Lower TDP (106W vs 125W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 +78%
0.601 TFLOPS
GeForce 9800 GT
0.336 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jul 2008
GeForce 400
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
902 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
57.73GB/s
Bandwidth
57.60GB/s

Render Config

-
-
-
4
SM Count
14
192
Shading Units
112
32
TMUs
56
16
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

6.264 GPixel/s
Pixel Rate
9.600 GPixel/s
25.06 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
601.3 GFLOPS
FP32 (float)
336.0 GFLOPS
50.11 GFLOPS
FP64 (double)
-

Board Design

106W
TDP
125W
300 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF106
GPU Name
G92B
GF106-250-KA-A1
GPU Variant
G92-280-B1
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.17 billion
Transistors
0.754 billion
238 mm²
Die Size
260 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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