NVIDIA RTX A4500 Embedded vs NVIDIA GeForce RTX 5080
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Jan 2025
Generation
Ampere-MW
GeForce 50
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
510 MHz
2295 MHz
Boost Clock
1215 MHz
2617 MHz
Memory Clock
1500 MHz
1875 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR7
Memory Bus
256bit
256bit
Bandwidth
384.0GB/s
960.0GB/s
Render Config
SM Count
46
84
Shading Units
5888
10752
TMUs
184
336
ROPs
96
112
Tensor Cores
184
336
RT Cores
46
84
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
64 MB
Theoretical Performance
Pixel Rate
116.6 GPixel/s
293.1 GPixel/s
Texture Rate
223.6 GTexel/s
879.3 GTexel/s
FP16 (half)
14.31 TFLOPS
56.28 TFLOPS
FP32 (float)
14.31 TFLOPS
56.28 TFLOPS
FP64 (double)
223.6 GFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
GA104
GB203
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
45.6 billion
Die Size
392 mm²
378 mm²
GPU Variant
—
GB203-400-A1
Board Design
TDP
80W
360W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
750 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.4
CUDA
8.6
12.0
Shader Model
6.8
6.8
Benchmark
3DMark Time Spy
9,884
33,116
OctaneBench
482
—
Blender
3,920
—
3DMark Time Spy Extreme
—
16,627
3DMark Speed Way
—
9,296
▲ Specs Compare
Data sourced from official specifications and benchmark tests.