AMD Radeon RX Vega M GL vs NVIDIA GeForce GTX 1660
GPU · Specs Compare
Graphics Card
Release Date
Feb 2018
Mar 2019
Generation
Vega
GeForce 16
Type
Mobile
Desktop
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
931 MHz
1530 MHz
Boost Clock
1011 MHz
1785 MHz
Memory Clock
700 MHz
2001 MHz
Memory
Memory Size
4GB
6GB
Memory Type
HBM2
GDDR5
Memory Bus
1024bit
192bit
Bandwidth
179.2GB/s
192.1GB/s
Render Config
Compute Units
20
—
Shading Units
1280
1408
TMUs
80
88
ROPs
32
48
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
1536 KB
SM Count
—
22
Theoretical Performance
Pixel Rate
32.35 GPixel/s
85.68 GPixel/s
Texture Rate
80.88 GTexel/s
157.1 GTexel/s
FP16 (half)
2.588 TFLOPS
10.05 TFLOPS
FP32 (float)
2.588 TFLOPS
5.027 TFLOPS
FP64 (double)
161.8 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
Polaris 22
TU116
GPU Variant
VegaM XL(D715A714)
TU116-300-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
5 billion
6.6 billion
Die Size
208 mm²
284 mm²
Board Design
TDP
65W
120W
Outputs
No outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Suggested PSU
—
300 W
Power Connectors
—
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
5,444
3DMark Time Spy Extreme
—
2,465
▲ Specs Compare
Data sourced from official specifications and benchmark tests.