NVIDIA RTX A4000 Mobile vs NVIDIA GeForce RTX 2070 Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2019
Generation
Ampere-MW
GeForce 20 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1140 MHz
1215 MHz
Boost Clock
1680 MHz
1440 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
384.0GB/s
448.0GB/s
Render Config
SM Count
40
36
Shading Units
5120
2304
TMUs
160
144
ROPs
80
64
Tensor Cores
160
288
RT Cores
40
36
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
134.4 GPixel/s
92.16 GPixel/s
Texture Rate
268.8 GTexel/s
207.4 GTexel/s
FP16 (half)
17.20 TFLOPS
13.27 TFLOPS
FP32 (float)
17.20 TFLOPS
6.636 TFLOPS
FP64 (double)
268.8 GFLOPS
207.4 GFLOPS
Graphics Processor
GPU Name
GA104
TU106
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
17.4 billion
10.8 billion
Die Size
392 mm²
445 mm²
GPU Variant
-
N18E-G2-A1
Board Design
TDP
115W
115W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.8
6.6
📊 Benchmark
Blender
2,825
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