HD Graphics 4600 and Radeon RX 640 - video card comparison
Passmark - benchmark score HD Graphics 4600 vs Radeon RX 640
HD Graphics 4600
731
Radeon RX 640
2020
HD Graphics 4600
Radeon RX 640
Architecture
Gen. 7.5 Haswell (2012−2013)
Polaris (2016−2019)
GPU code name
Haswell GT2
Polaris 12
Market segment
Laptop
Laptop
Release date
June 2013
August 2019
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
1218 MHz
Core clock speed
200 MHz
1218 MHz
Floating-point performance
50 gflops
-
Manufacturing process technology
22 nm
14 nm
Number of transistors
392 million
2,200 million
Pipelines / CUDA cores
20
640
Power consumption (TDP)
45 Watt
50 Watt
Texture fill rate
27.00
38.98
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
4 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
6000 MHz
Memory bandwidth
-
112.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_1)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.3
4.6
Shader Model
5.1
6.4
Vulkan
1.1.80
1.2.131
FreeSync
-
+
Quick Sync
+
-