Intel Arc A780 vs NVIDIA RTX A4500 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2022
Generation
Alchemist(Arc 7)
Quadro Ampere-M
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2200 MHz
510 MHz
Boost Clock
2200 MHz
1215 MHz
Memory Clock
1093 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
256bit
Bandwidth
559.6GB/s
448.0GB/s
Render Config
Shading Units
4096
5888
TMUs
256
184
ROPs
128
96
Tensor Cores
512
184
RT Cores
32
46
L2 Cache
16 MB
4 MB
SM Count
-
46
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
281.6 GPixel/s
116.6 GPixel/s
Texture Rate
563.2 GTexel/s
223.6 GTexel/s
FP16 (half)
36.04 TFLOPS
14.31 TFLOPS
FP32 (float)
18.02 TFLOPS
14.31 TFLOPS
FP64 (double)
2.253 TFLOPS
223.6 GFLOPS
Graphics Processor
GPU Name
DG2-512
GA104
GPU Variant
ACM-G10
-
Architecture
Generation 12.7
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
21.7 billion
17.4 billion
Die Size
406 mm²
392 mm²
Board Design
TDP
200W
80W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 2.0
Portable Device Dependent
Power Connectors
2x 8-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
Shader Model
6.6
6.7
CUDA
-
8.6