NVIDIA GeForce GTX 1080 Ti 10 GB vs NVIDIA RTX A2000 Mobile 8 GB
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2021
Generation
GeForce 10
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1582 MHz
1117 MHz
Boost Clock
1683 MHz
1612 MHz
Memory Clock
1376 MHz
1750 MHz
Memory
Memory Size
10GB
8GB
Memory Type
GDDR5X
GDDR6
Memory Bus
320bit
128bit
Bandwidth
440.3GB/s
224.0GB/s
Render Config
SM Count
25
20
Shading Units
3200
2560
TMUs
200
80
ROPs
80
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
134.6 GPixel/s
77.38 GPixel/s
Texture Rate
336.6 GTexel/s
129.0 GTexel/s
FP16 (half)
168.3 GFLOPS
8.253 TFLOPS
FP32 (float)
10.77 TFLOPS
8.253 TFLOPS
FP64 (double)
336.6 GFLOPS
129.0 GFLOPS
Graphics Processor
GPU Name
GP102
GA107
GPU Variant
GP102-300-KA-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
1.3
1.3
CUDA
6.1
8.6
Shader Model
6.8
6.8
Benchmark
3DMark Time Spy
9,955
—
3DMark Time Spy Extreme
4,658
—
Blender
905
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.