NVIDIA RTX A3000 Mobile vs NVIDIA GeForce RTX 4080 SUPER
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2024
Generation
Ampere-MW
GeForce 40
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
600 MHz
2295 MHz
Boost Clock
1230 MHz
2550 MHz
Memory Clock
1375 MHz
1438 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR6
GDDR6X
Memory Bus
192bit
256bit
Bandwidth
264.0GB/s
736.3GB/s
Render Config
SM Count
32
80
Shading Units
4096
10240
TMUs
128
320
ROPs
64
112
Tensor Cores
128
320
RT Cores
32
80
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
64 MB
Theoretical Performance
Pixel Rate
78.72 GPixel/s
285.6 GPixel/s
Texture Rate
157.4 GTexel/s
816.0 GTexel/s
FP16 (half)
10.08 TFLOPS
52.22 TFLOPS
FP32 (float)
10.08 TFLOPS
52.22 TFLOPS
FP64 (double)
157.4 GFLOPS
816.0 GFLOPS
Graphics Processor
GPU Name
GA104
AD103
Architecture
Ampere
Ada Lovelace
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
45.9 billion
Die Size
392 mm²
379 mm²
GPU Variant
-
AD103-400-A1
Board Design
TDP
70W
320W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
-
700 W
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
8.9
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
-
28,304
3DMark Time Spy Extreme
-
14,052
OctaneBench
-
964
Blender
-
9,232