NVIDIA A40 PCIe vs NVIDIA GeForce RTX 2060 Mobile Refresh
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Jan 2019
Generation
Tesla
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1305 MHz
1005 MHz
Boost Clock
1740 MHz
1560 MHz
Memory Clock
1812 MHz
1375 MHz
Memory
Memory Size
48GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
192bit
Bandwidth
695.8GB/s
264.0GB/s
Render Config
SM Count
84
30
Shading Units
10752
1920
TMUs
336
120
ROPs
112
48
Tensor Cores
336
240
RT Cores
84
30
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
6 MB
3 MB
Theoretical Performance
Pixel Rate
194.9 GPixel/s
74.88 GPixel/s
Texture Rate
584.6 GTexel/s
187.2 GTexel/s
FP16 (half)
37.42 TFLOPS
11.98 TFLOPS
FP32 (float)
37.42 TFLOPS
5.990 TFLOPS
FP64 (double)
584.6 GFLOPS
187.2 GFLOPS
Graphics Processor
GPU Name
GA102
TU106B
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
28.3 billion
10.8 billion
Die Size
628 mm²
445 mm²
GPU Variant
-
N18E-G1-KD-A1
Board Design
TDP
300W
65W
Suggested PSU
700 W
-
Outputs
3x DisplayPort 1.4a
No outputs
Power Connectors
8-pin EPS
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
6.6
6.6
📊 Benchmark
3DMark Time Spy
-
6,254
3DMark Time Spy Extreme
-
2,937
3DMark Speed Way
-
1,217