Home GPU Comparison NVIDIA GeForce GTS 450 OEM vs NVIDIA GeForce GTX 1660

NVIDIA GeForce GTS 450 OEM vs NVIDIA GeForce GTX 1660

We compared two Desktop platform GPUs: 512MB VRAM GeForce GTS 450 OEM and 6GB VRAM GeForce GTX 1660 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 120W)
NVIDIA GeForce GTX 1660 's Advantages
Released 8 years and 6 months late
Boost Clock1785MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (192.1GB/s vs 57.73GB/s)
1264 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 450 OEM
0.451 TFLOPS
GeForce GTX 1660 +1014%
5.027 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Mar 2019
GeForce 400
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1530 MHz
-
Boost Clock
1785 MHz
902 MHz
Memory Clock
2001 MHz

Memory

512MB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
57.73GB/s
Bandwidth
192.1GB/s

Render Config

-
-
-
3
SM Count
22
144
Shading Units
1408
24
TMUs
88
16
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

4.698 GPixel/s
Pixel Rate
85.68 GPixel/s
18.79 GTexel/s
Texture Rate
157.1 GTexel/s
-
FP16 (half)
10.05 TFLOPS
451.0 GFLOPS
FP32 (float)
5.027 TFLOPS
37.58 GFLOPS
FP64 (double)
157.1 GFLOPS

Board Design

106W
TDP
120W
300 W
Suggested PSU
300 W
1x DVI 1x DisplayPort 1x VGA
Outputs
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GF106
GPU Name
TU116
-
GPU Variant
TU116-300-A1
Fermi
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
1.17 billion
Transistors
6.6 billion
238 mm²
Die Size
284 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
7.5
5.1
Shader Model
6.6

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