NVIDIA A30 PCIe vs NVIDIA GeForce RTX 3080 Ti Mobile
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2022
Generation
Tesla Ampere
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
930 MHz
810 MHz
Boost Clock
1440 MHz
1260 MHz
Memory Clock
1215 MHz
2000 MHz
Memory
Memory Size
24GB
16GB
Memory Type
HBM2e
GDDR6
Memory Bus
3072bit
256bit
Bandwidth
933.1GB/s
512.0GB/s
Render Config
SM Count
56
58
Shading Units
3584
7424
TMUs
224
232
ROPs
96
96
Tensor Cores
224
232
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
24 MB
4 MB
RT Cores
—
58
Theoretical Performance
Pixel Rate
138.2 GPixel/s
121.0 GPixel/s
Texture Rate
322.6 GTexel/s
292.3 GTexel/s
FP16 (half)
10.32 TFLOPS
18.71 TFLOPS
FP32 (float)
10.32 TFLOPS
18.71 TFLOPS
FP64 (double)
5.161 TFLOPS
292.3 GFLOPS
Graphics Processor
GPU Name
GA100
GA103S
Architecture
Ampere
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
54.2 billion
Unknown
Die Size
826 mm²
496 mm²
GPU Variant
—
GN20-E8-A1
Board Design
TDP
165W
115W
Suggested PSU
450 W
—
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
8.6
Shader Model
N/A
6.5
Benchmark
Blender
2,036
—
3DMark Time Spy
—
12,905
3DMark Time Spy Extreme
—
6,164
▲ Specs Compare
Data sourced from official specifications and benchmark tests.