HD Graphics 4000 and Radeon Graphics 448SP - video card comparison
HD Graphics 4000
Radeon Graphics 448SP
Architecture
Gen. 7 Ivy Bridge (2011−2012)
GCN 5.1 (2018−2021)
GPU code name
Ivy Bridge
Renoir
Market segment
Laptop
Desktop
Release date
March 2011
January 2020
Interface
PCIe 1.0 x16
IGP
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
1900 MHz
Core clock speed
350 MHz
-
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
7 nm
Number of transistors
1,200 million
9,800 million
Pipelines / CUDA cores
16
448
Power consumption (TDP)
unknown
15 Watt
Texture fill rate
20.80
53.20
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
Motherboard Dependent
DirectX
11.1 (11_0)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.0
4.6
Shader Model
5.0
6.7 (6.4)
Vulkan
1.1.80
1.3
Quick Sync
+
-