Home GPU Comparison NVIDIA GeForce GTS 450 Rev. 2 vs NVIDIA GeForce GT 730

NVIDIA GeForce GTS 450 Rev. 2 vs NVIDIA GeForce GT 730

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 Rev. 2 and 1024MB VRAM GeForce GT 730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 Rev. 2 's Advantages
Larger VRAM bandwidth (57.73GB/s vs 28.80GB/s)
96 additional rendering cores
NVIDIA GeForce GT 730 's Advantages
Released 3 years and 3 months late
Lower TDP (49W vs 106W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 Rev. 2 +123%
0.601 TFLOPS
GeForce GT 730
0.269 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Jun 2014
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
902 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
57.73GB/s
Bandwidth
28.80GB/s

Render Config

4
SM Count
2
-
Compute Units
-
192
Shading Units
96
32
TMUs
16
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB

Theoretical Performance

6.264 GPixel/s
Pixel Rate
2.800 GPixel/s
25.06 GTexel/s
Texture Rate
11.20 GTexel/s
-
FP16 (half)
-
601.3 GFLOPS
FP32 (float)
268.8 GFLOPS
50.11 GFLOPS
FP64 (double)
22.40 GFLOPS

Graphics Processor

GF116
GPU Name
GF108
GF116-200-KA-A1
GPU Variant
GF108-400-A1
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.585 billion
238 mm²
Die Size
116 mm²

Board Design

106W
TDP
49W
300 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Features

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

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