Radeon RX Vega 64 and HD Graphics (Haswell) - video card comparison
Radeon RX Vega 64
HD Graphics (Haswell)
Architecture
Vega (2017−2021)
Gen. 7.5 Haswell (2012−2013)
GPU code name
Vega
Haswell GT1
Market segment
Desktop
Laptop
Release date
August 2017
October 2012
Interface
PCIe 3.0 x16
-
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1546 MHz
1000 MHz
Core clock speed
1630 MHz
200 MHz
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
22 nm
Number of transistors
12,500 million
-
Pipelines / CUDA cores
4096
10
Power consumption (TDP)
295 Watt
-
Texture fill rate
395.8
-
Memory type
HBM2
-
Maximum RAM amount
8 GB
-
Memory bus width
2048 Bit
64/128 Bit
Memory clock speed
945 MHz
-
Memory bandwidth
483.8 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
-
HDMI
+
-
DirectX
12 (12_1)
11.1
OpenCL
2.0
-
OpenGL
4.6
-
Shader Model
6.4
-
Vulkan
1.1.125
-