NVIDIA GeForce GTX 1080 Mobile vs NVIDIA RTX A2000 12 GB
GPU · Specs Compare
Graphics Card
Release Date
Aug 2016
Nov 2021
Generation
GeForce 10 Mobile
Quadro
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1556 MHz
562 MHz
Boost Clock
1734 MHz
1200 MHz
Memory Clock
1251 MHz
1500 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
192bit
Bandwidth
320.3GB/s
288.0GB/s
Render Config
SM Count
20
26
Shading Units
2560
3328
TMUs
160
104
ROPs
64
48
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
3 MB
Tensor Cores
—
104
RT Cores
—
26
Theoretical Performance
Pixel Rate
111.0 GPixel/s
57.60 GPixel/s
Texture Rate
277.4 GTexel/s
124.8 GTexel/s
FP16 (half)
138.7 GFLOPS
7.987 TFLOPS
FP32 (float)
8.878 TFLOPS
7.987 TFLOPS
FP64 (double)
277.4 GFLOPS
124.8 GFLOPS
Graphics Processor
GPU Name
GP104
GA106
GPU Variant
N17E-G3-A1
—
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
7.2 billion
12 billion
Die Size
314 mm²
276 mm²
Board Design
TDP
150W
70W
Outputs
No outputs
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
8.6
Shader Model
6.4
6.6
Benchmark
3DMark Time Spy
—
5,834
3DMark Time Spy Extreme
—
2,681
OctaneBench
—
227
Blender
—
1,885
▲ Specs Compare
Data sourced from official specifications and benchmark tests.