NVIDIA GeForce RTX 4080 SUPER vs NVIDIA RTX A4500 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Mar 2022
Generation
GeForce 40
Quadro Ampere-M
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2295 MHz
510 MHz
Boost Clock
2550 MHz
1215 MHz
Memory Clock
1438 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
256bit
Bandwidth
736.3GB/s
448.0GB/s
Render Config
SM Count
80
46
Shading Units
10240
5888
TMUs
320
184
ROPs
112
96
Tensor Cores
320
184
RT Cores
80
46
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
64 MB
4 MB
Theoretical Performance
Pixel Rate
285.6 GPixel/s
116.6 GPixel/s
Texture Rate
816.0 GTexel/s
223.6 GTexel/s
FP16 (half)
52.22 TFLOPS
14.31 TFLOPS
FP32 (float)
52.22 TFLOPS
14.31 TFLOPS
FP64 (double)
816.0 GFLOPS
223.6 GFLOPS
Graphics Processor
GPU Name
AD103
GA104
GPU Variant
AD103-400-A1
-
Architecture
Ada Lovelace
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
45.9 billion
17.4 billion
Die Size
379 mm²
392 mm²
Board Design
TDP
320W
80W
Suggested PSU
700 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
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
8.9
8.6
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
28,304
-
3DMark Time Spy Extreme
14,052
-
OctaneBench
964
-
Blender
9,232
-