Home GPU Comparison NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 1660

NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 1660

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 550 Ti 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 GTX 550 Ti 's Advantages
Lower TDP (116W vs 120W)
NVIDIA GeForce GTX 1660 's Advantages
Released 8 years late
Boost Clock1785MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (192.1GB/s vs 98.50GB/s)
1216 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 550 Ti
0.691 TFLOPS
GeForce GTX 1660 +627%
5.027 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Mar 2019
GeForce 500
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
1026 MHz
Memory Clock
2001 MHz

Memory

1024MB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
192bit
98.50GB/s
Bandwidth
192.1GB/s

Render Config

-
-
-
4
SM Count
22
192
Shading Units
1408
32
TMUs
88
24
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
85.68 GPixel/s
28.80 GTexel/s
Texture Rate
157.1 GTexel/s
-
FP16 (half)
10.05 TFLOPS
691.2 GFLOPS
FP32 (float)
5.027 TFLOPS
57.60 GFLOPS
FP64 (double)
157.1 GFLOPS

Board Design

116W
TDP
120W
300 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GF116
GPU Name
TU116
GF116-400-A1
GPU Variant
TU116-300-A1
Fermi 2.0
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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