GeForce GTX 1660 SUPER vs Radeon X550 XT
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 128MB VRAM Radeon X550 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 SUPER Advantages
Released 12 years and 9 months late
Boost Clock1785MHz
More VRAM (6GB vs 128GB)
Larger VRAM bandwidth (336.0GB/s vs 9.600GB/s)
1408 additional rendering cores
Score
Graphics Card
Oct 2019
Release Date
Jan 2007
GeForce 16
Generation
Radeon R300
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1750 MHz
Memory Clock
300 MHz
Memory
6GB
Memory Size
128MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
9.600GB/s
Render Config
22
SM Count
-
1408
Shading Units
-
88
TMUs
4
48
ROPs
4
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
-
Theoretical Performance
85.68 GPixel/s
Pixel Rate
1.600 GPixel/s
157.1 GTexel/s
Texture Rate
1.600 GTexel/s
10.05 TFLOPS
FP16 (half)
-
5.027 TFLOPS
FP32 (float)
-
157.1 GFLOPS
FP64 (double)
-
Board Design
125W
TDP
Unknown
300 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
RV410
TU116-300-A1
GPU Variant
-
Turing
Architecture
R400
TSMC
Foundry
TSMC
12 nm
Process Size
110 nm
6.6 billion
Transistors
0.12 billion
284 mm²
Die Size
156 mm²
Graphics Features
12 (12_1)
DirectX
9.0b (9_2)
4.6
OpenGL
2.0
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
-