NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX 460
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 2GB VRAM Radeon RX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1660 Ti 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 48% (1770MHz vs 1200MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 112.0GB/s)
640 additional rendering cores
AMD Radeon RX 460 's Advantages
Lower TDP (75W vs 120W)
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti
+152%
5.437 TFLOPS
Radeon RX 460
2.15 TFLOPS
3DMark Time Spy
GeForce GTX 1660 Ti
+261%
6346
Radeon RX 460
1754
3DMark Time Spy Extreme
GeForce GTX 1660 Ti
+271%
2883
Radeon RX 460
776
Shadow of the Tomb Raider 2160p
GeForce GTX 1660 Ti
+833%
28
Radeon RX 460
3
Shadow of the Tomb Raider 1440p
GeForce GTX 1660 Ti
+333%
52
Radeon RX 460
12
Shadow of the Tomb Raider 1080p
GeForce GTX 1660 Ti
+263%
80
Radeon RX 460
22
Graphics Card
Feb 2019
Release Date
Aug 2016
GeForce 16
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1500 MHz
Base Clock
1090 MHz
1770 MHz
Boost Clock
1200 MHz
1500 MHz
Memory Clock
1750 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
14
24
SM Count
-
1536
Shading Units
896
96
TMUs
56
48
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
84.96 GPixel/s
Pixel Rate
19.20 GPixel/s
169.9 GTexel/s
Texture Rate
67.20 GTexel/s
10.87 TFLOPS
FP16 (half)
2.150 TFLOPS
5.437 TFLOPS
FP32 (float)
2.150 TFLOPS
169.9 GFLOPS
FP64 (double)
134.4 GFLOPS
Board Design
120W
TDP
75W
300 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
Baffin
TU116-400-A1
GPU Variant
Baffin PRO
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
6.6 billion
Transistors
3 billion
284 mm²
Die Size
123 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4
