Radeon RX Vega 64 and Iris Xe MAX Graphics - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs Iris Xe MAX Graphics
Radeon RX Vega 64
14787
Iris Xe MAX Graphics
2030
Radeon RX Vega 64
Iris Xe MAX Graphics
Architecture
Vega (2017−2021)
Gen. 12 Xe (2020)
GPU code name
Vega
iDG1LPDEV
Market segment
Desktop
Laptop
Release date
August 2017
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1546 MHz
1650 MHz
Core clock speed
1630 MHz
-
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
12,500 million
-
Pipelines / CUDA cores
4096
96
Power consumption (TDP)
295 Watt
25 Watt
Texture fill rate
395.8
79.20
Memory type
HBM2
LPDDR4x
Maximum RAM amount
8 GB
4 GB
Memory bus width
2048 Bit
128 Bit
Memory clock speed
945 MHz
4266 MHz
Memory bandwidth
483.8 GB/s
68.26 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.125
1.2