NVIDIA RTX A2000 Mobile 8 GB vs NVIDIA GeForce GTX 1660 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2019
Generation
Ampere-MW
GeForce 16
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1117 MHz
1530 MHz
Boost Clock
1612 MHz
1785 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
224.0GB/s
336.0GB/s
Render Config
SM Count
20
22
Shading Units
2560
1408
TMUs
80
88
ROPs
48
48
Tensor Cores
80
—
RT Cores
20
—
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
77.38 GPixel/s
85.68 GPixel/s
Texture Rate
129.0 GTexel/s
157.1 GTexel/s
FP16 (half)
8.253 TFLOPS
10.05 TFLOPS
FP32 (float)
8.253 TFLOPS
5.027 TFLOPS
FP64 (double)
129.0 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
GA107
TU116
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
8.7 billion
6.6 billion
Die Size
200 mm²
284 mm²
GPU Variant
—
TU116-300-A1
Board Design
TDP
95W
125W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.8
6.6
Benchmark
3DMark Time Spy
—
6,048
3DMark Time Spy Extreme
—
2,792
Battlefield 5 1080p
—
97
Shadow of the Tomb Raider 2160p
—
26
Shadow of the Tomb Raider 1440p
—
52
Shadow of the Tomb Raider 1080p
—
79
Battlefield 5 2160p
—
41
Battlefield 5 1440p
—
78
GTA 5 2160p
—
60
GTA 5 1440p
—
76
GTA 5 1080p
—
178
▲ Specs Compare
Data sourced from official specifications and benchmark tests.