AMD Radeon RX Vega 64 Limited Edition vs Intel Xe DG1 SDV
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Unknown
Generation
Vega
Xe Graphics
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1247 MHz
900 MHz
Boost Clock
1546 MHz
1500 MHz
Memory Clock
945 MHz
2133 MHz
Memory
Memory Size
8GB
8GB
Memory Type
HBM2
LPDDR4X
Memory Bus
2048bit
128bit
Bandwidth
483.8GB/s
68.26GB/s
Render Config
Compute Units
64
-
Shading Units
4096
768
TMUs
256
48
ROPs
64
24
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
1024 KB
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
98.94 GPixel/s
36.00 GPixel/s
Texture Rate
395.8 GTexel/s
72.00 GTexel/s
FP16 (half)
25.33 TFLOPS
4.608 TFLOPS
FP32 (float)
12.66 TFLOPS
2.304 TFLOPS
FP64 (double)
791.6 GFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
Vega 10
DG1
GPU Variant
Vega 10 XT(215-0894200)
-
Architecture
GCN 5.0
Generation 12.1
Foundry
GlobalFoundries
Intel
Process Size
14 nm
10 nm
Transistors
12.5 billion
Unknown
Die Size
495 mm²
95 mm²
Board Design
TDP
295W
75W
Suggested PSU
600 W
250 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI3x DisplayPort
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.4