GeForce RTX 4080 SUPER vs GeForce GTX 1660 Ti
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 SUPER and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4080 SUPER 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 44% (2550MHz vs 1770MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (736.3GB/s vs 288.0GB/s)
8704 additional rendering cores
GeForce GTX 1660 Ti 's Advantages
Lower TDP (120W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080 SUPER
+860%
52220
GeForce GTX 1660 Ti
5437
3DMark Time Spy
GeForce RTX 4080 SUPER
+346%
28304
GeForce GTX 1660 Ti
6346
3DMark Time Spy Extreme
GeForce RTX 4080 SUPER
+387%
14052
GeForce GTX 1660 Ti
2883
Blender
GeForce RTX 4080 SUPER
+1029%
9232
GeForce GTX 1660 Ti
817
OctaneBench
GeForce RTX 4080 SUPER
+665%
964
GeForce GTX 1660 Ti
126
Shadow of the Tomb Raider 2160p
GeForce RTX 4080 SUPER
+392%
138
GeForce GTX 1660 Ti
28
Shadow of the Tomb Raider 1440p
GeForce RTX 4080 SUPER
+388%
254
GeForce GTX 1660 Ti
52
Shadow of the Tomb Raider 1080p
GeForce RTX 4080 SUPER
+275%
300
GeForce GTX 1660 Ti
80
Battlefield 5 2160p
GeForce RTX 4080 SUPER
+259%
158
GeForce GTX 1660 Ti
44
Battlefield 5 1440p
GeForce RTX 4080 SUPER
+150%
200
GeForce GTX 1660 Ti
80
Battlefield 5 1080p
GeForce RTX 4080 SUPER
+94%
200
GeForce GTX 1660 Ti
103
GTA 5 2160p
GeForce RTX 4080 SUPER
+180%
168
GeForce GTX 1660 Ti
60
GTA 5 1440p
GeForce RTX 4080 SUPER
+190%
180
GeForce GTX 1660 Ti
62
GTA 5 1080p
GeForce RTX 4080 SUPER
+23%
190
GeForce GTX 1660 Ti
154
Graphics Card
Jan 2024
Release Date
Feb 2019
GeForce 40
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2295 MHz
Base Clock
1500 MHz
2550 MHz
Boost Clock
1770 MHz
1438 MHz
Memory Clock
1500 MHz
Memory
16GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
192bit
736.3GB/s
Bandwidth
288.0GB/s
Render Config
80
SM Count
24
10240
Shading Units
1536
320
TMUs
96
112
ROPs
48
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
64 MB
L2 Cache
1536 KB
Theoretical Performance
285.6 GPixel/s
Pixel Rate
84.96 GPixel/s
816.0 GTexel/s
Texture Rate
169.9 GTexel/s
52.22 TFLOPS
FP16 (half)
10.87 TFLOPS
52.22 TFLOPS
FP32 (float)
5.437 TFLOPS
816.0 GFLOPS
FP64 (double)
169.9 GFLOPS
Board Design
320W
TDP
120W
700 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 8-pin
Graphics Processor
AD103
GPU Name
TU116
AD103-400-A1
GPU Variant
TU116-400-A1
Ada Lovelace
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
45.9 billion
Transistors
6.6 billion
379 mm²
Die Size
284 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
7.5
6.7
Shader Model
6.6
