NVIDIA GeForce RTX 3080 Max Q vs NVIDIA RTX A2000 Max-Q 8 GB
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3080 Max Q and 8GB VRAM RTX A2000 Max Q 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3080 Max Q 's Advantages
Boost Clock has increased by 6% (1245MHz vs 1177MHz)
Larger VRAM bandwidth (384.0GB/s vs 176.0GB/s)
3584 additional rendering cores
Lower TDP (80W vs 95W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Max Q
+153%
15.3 TFLOPS
RTX A2000 Max Q 8 GB
6.026 TFLOPS
Graphics Card
Jan 2021
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
780 MHz
Base Clock
607 MHz
1245 MHz
Boost Clock
1177 MHz
1500 MHz
Memory Clock
1375 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
176.0GB/s
Render Config
-
-
-
48
SM Count
20
6144
Shading Units
2560
192
TMUs
80
96
ROPs
48
192
Tensor Cores
80
48
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
119.5 GPixel/s
Pixel Rate
56.50 GPixel/s
239.0 GTexel/s
Texture Rate
94.16 GTexel/s
15.30 TFLOPS
FP16 (half)
6.026 TFLOPS
15.30 TFLOPS
FP32 (float)
6.026 TFLOPS
239.0 GFLOPS
FP64 (double)
94.16 GFLOPS
Board Design
80W
TDP
95W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
GA104
GPU Name
GA107
GA104-775-A1
GPU Variant
-
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
