NVIDIA RTX A5000 vs Intel Xe DG1
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Unknown
Generation
Quadro Ampere
Xe Graphics
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1170 MHz
900 MHz
Boost Clock
1695 MHz
1550 MHz
Memory Clock
2000 MHz
2133 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR6
LPDDR4X
Memory Bus
384bit
128bit
Bandwidth
768.0GB/s
68.26GB/s
Render Config
SM Count
64
-
Shading Units
8192
640
TMUs
256
40
ROPs
96
20
Tensor Cores
256
-
RT Cores
64
-
L1 Cache
128 KB (per SM)
-
L2 Cache
6 MB
1024 KB
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
31.00 GPixel/s
Texture Rate
433.9 GTexel/s
62.00 GTexel/s
FP16 (half)
27.77 TFLOPS
3.968 TFLOPS
FP32 (float)
27.77 TFLOPS
1.984 TFLOPS
FP64 (double)
433.9 GFLOPS
496.0 GFLOPS
Graphics Processor
GPU Name
GA102
DG1
Architecture
Ampere
Generation 12.1
Foundry
Samsung
Intel
Process Size
8 nm
10 nm
Transistors
28.3 billion
Unknown
Die Size
628 mm²
95 mm²
Board Design
TDP
230W
30W
Suggested PSU
550 W
200 W
Outputs
4x DisplayPort 1.4a
1x HDMI3x DisplayPort
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.7
6.4