NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA RTX A2000 Mobile 8 GB
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Mobile and 8GB VRAM RTX A2000 Mobile 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 9 months late
Larger VRAM bandwidth (448.0GB/s vs 224.0GB/s)
3328 additional rendering cores
NVIDIA RTX A2000 Mobile 8 GB 's Advantages
Boost Clock has increased by 14% (1612MHz vs 1410MHz)
Lower TDP (95W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070 Ti Mobile
+101%
16.6 TFLOPS
RTX A2000 Mobile 8 GB
8.253 TFLOPS
Graphics Card
Jan 2022
Release Date
Apr 2021
GeForce 30 Mobile
Generation
Ampere-MW
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
915 MHz
Base Clock
1117 MHz
1410 MHz
Boost Clock
1612 MHz
1750 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
224.0GB/s
Render Config
-
-
-
46
SM Count
20
5888
Shading Units
2560
184
TMUs
80
96
ROPs
48
184
Tensor Cores
80
46
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
135.4 GPixel/s
Pixel Rate
77.38 GPixel/s
259.4 GTexel/s
Texture Rate
129.0 GTexel/s
16.60 TFLOPS
FP16 (half)
8.253 TFLOPS
16.60 TFLOPS
FP32 (float)
8.253 TFLOPS
259.4 GFLOPS
FP64 (double)
129.0 GFLOPS
Board Design
115W
TDP
95W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
GA104
GPU Name
GA107
-
-
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
8.7 billion
392 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Shader Model
6.8
