Home GPU Comparison NVIDIA GeForce GTS 450 OEM vs NVIDIA GeForce GT 720

NVIDIA GeForce GTS 450 OEM vs NVIDIA GeForce GT 720

We compared two Desktop platform GPUs: 512MB VRAM GeForce GTS 450 OEM and 1024MB VRAM GeForce GT 720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 OEM 's Advantages
Larger VRAM bandwidth (57.73GB/s vs 12.80GB/s)
NVIDIA GeForce GT 720 's Advantages
Released 4 years late
More VRAM (1024GB vs 512GB)
48 additional rendering cores
Lower TDP (19W vs 106W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 OEM +47%
0.451 TFLOPS
GeForce GT 720
0.306 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Sep 2014
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x8

Clock Speeds

-
-
-
-
-
-
902 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
57.73GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
3
SM Count
-
144
Shading Units
192
24
TMUs
16
16
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

4.698 GPixel/s
Pixel Rate
3.188 GPixel/s
18.79 GTexel/s
Texture Rate
12.75 GTexel/s
-
-
-
451.0 GFLOPS
FP32 (float)
306.0 GFLOPS
37.58 GFLOPS
FP64 (double)
12.75 GFLOPS

Board Design

106W
TDP
19W
300 W
Suggested PSU
200 W
1x DVI 1x DisplayPort 1x VGA
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

GF106
GPU Name
GK208B
-
-
-
Fermi
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
1.02 billion
238 mm²
Die Size
87 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.5
5.1
Shader Model
5.1

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