NVIDIA GeForce GTX 1080 Ti vs NVIDIA RTX A2000 Max-Q 8 GB
GPU · Specs Compare
Graphics Card
Release Date
Mar 2017
Apr 2021
Generation
GeForce 10
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1481 MHz
607 MHz
Boost Clock
1582 MHz
1177 MHz
Memory Clock
1376 MHz
1375 MHz
Memory
Memory Size
11GB
8GB
Memory Type
GDDR5X
GDDR6
Memory Bus
352bit
128bit
Bandwidth
484.4GB/s
176.0GB/s
Render Config
SM Count
28
20
Shading Units
3584
2560
TMUs
224
80
ROPs
88
48
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
0 MB
2 MB
Tensor Cores
—
80
RT Cores
—
20
Theoretical Performance
Pixel Rate
139.2 GPixel/s
56.50 GPixel/s
Texture Rate
354.4 GTexel/s
94.16 GTexel/s
FP16 (half)
177.2 GFLOPS
6.026 TFLOPS
FP32 (float)
11.34 TFLOPS
6.026 TFLOPS
FP64 (double)
354.4 GFLOPS
94.16 GFLOPS
Graphics Processor
GPU Name
GP102
GA107
GPU Variant
GP102-350-K1-A1
—
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
11.8 billion
8.7 billion
Die Size
471 mm²
200 mm²
Board Design
TDP
250W
95W
Suggested PSU
600 W
—
Outputs
1x HDMI 2.03x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
6.1
8.6
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.