AMD Radeon RX 590 vs NVIDIA GeForce GTX 1660 Ti Max Q
We compared a Desktop platform GPU: 8GB VRAM Radeon RX 590 and a Mobile platform GPU: 6GB VRAM GeForce GTX 1660 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 590 's Advantages
Boost Clock has increased by 16% (1545MHz vs 1335MHz)
More VRAM (8GB vs 6GB)
768 additional rendering cores
NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 256.0GB/s)
Score
Benchmark
FP32 (float)
Radeon RX 590
+73%
7.119 TFLOPS
GeForce GTX 1660 Ti Max Q
4.101 TFLOPS
3DMark Time Spy
Radeon RX 590
4775
GeForce GTX 1660 Ti Max Q
+4%
4973
3DMark Time Spy Extreme
Radeon RX 590
2147
GeForce GTX 1660 Ti Max Q
+7%
2304
Graphics Card
Nov 2018
Release Date
Apr 2019
Polaris
Generation
GeForce 16 Mobile
Desktop
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1469 MHz
Base Clock
1140 MHz
1545 MHz
Boost Clock
1335 MHz
2000 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
256.0GB/s
Bandwidth
288.0GB/s
Render Config
36
Compute Units
-
-
SM Count
24
2304
Shading Units
1536
144
TMUs
96
32
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
49.44 GPixel/s
Pixel Rate
64.08 GPixel/s
222.5 GTexel/s
Texture Rate
128.2 GTexel/s
7.119 TFLOPS
FP16 (half)
8.202 TFLOPS
7.119 TFLOPS
FP32 (float)
4.101 TFLOPS
445.0 GFLOPS
FP64 (double)
128.2 GFLOPS
Board Design
175W
TDP
Unknown
450 W
Suggested PSU
-
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
Portable Device Dependent
1x 8-pin
Power Connectors
None
Graphics Processor
Polaris 30
GPU Name
TU116
Polaris 30 XT
(215-0922006)
GPU Variant
-
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
12 nm
Process Size
12 nm
5.7 billion
Transistors
6.6 billion
232 mm²
Die Size
284 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.7
