NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA RTX A4500 Embedded
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Mar 2022
Generation
GeForce 40 Mobile
Ampere-MW
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
795 MHz
510 MHz
Boost Clock
1350 MHz
1215 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
256bit
Bandwidth
336.0GB/s
384.0GB/s
Render Config
SM Count
58
46
Shading Units
7424
5888
TMUs
232
184
ROPs
80
96
Tensor Cores
232
184
RT Cores
58
46
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
4 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
116.6 GPixel/s
Texture Rate
313.2 GTexel/s
223.6 GTexel/s
FP16 (half)
20.04 TFLOPS
14.31 TFLOPS
FP32 (float)
20.04 TFLOPS
14.31 TFLOPS
FP64 (double)
313.2 GFLOPS
223.6 GFLOPS
Graphics Processor
GPU Name
AD104
GA104
GPU Variant
GN21-X9
-
Architecture
Ada Lovelace
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
35.8 billion
17.4 billion
Die Size
295 mm²
392 mm²
Board Design
TDP
60W
80W
Outputs
Portable Device Dependent
Portable Device Dependent
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
1.4
CUDA
8.9
8.6
Shader Model
6.7
6.8
📊 Benchmark
3DMark Time Spy
-
9,884
OctaneBench
-
482
Blender
-
3,920