NVIDIA RTX A4500 Embedded vs Intel Arc Pro A40
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Aug 2022
Generation
Ampere-MW
Alchemist
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
510 MHz
1500 MHz
Boost Clock
1215 MHz
1700 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
96bit
Bandwidth
384.0GB/s
192.0GB/s
Render Config
SM Count
46
—
Shading Units
5888
1024
TMUs
184
64
ROPs
96
32
Tensor Cores
184
—
RT Cores
46
8
L1 Cache
128 KB (per SM)
—
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
116.6 GPixel/s
54.40 GPixel/s
Texture Rate
223.6 GTexel/s
108.8 GTexel/s
FP16 (half)
14.31 TFLOPS
6.963 TFLOPS
FP32 (float)
14.31 TFLOPS
3.482 TFLOPS
FP64 (double)
223.6 GFLOPS
870.4 GFLOPS
Graphics Processor
GPU Name
GA104
DG2-128
Architecture
Ampere
Generation 12.7
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
17.4 billion
7.2 billion
Die Size
392 mm²
157 mm²
GPU Variant
—
ACM-G11
Board Design
TDP
80W
50W
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.0
Power Connectors
None
None
Suggested PSU
—
250 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
1.3
CUDA
8.6
—
Shader Model
6.8
6.6
Benchmark
3DMark Time Spy
9,884
—
OctaneBench
482
—
Blender
3,920
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.