HD Graphics 4400 vs UHD Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 4400 and 0System Shared VRAM UHD Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
HD Graphics 4400 's Advantages
Boost Clock has increased by 6% (950MHz vs 900MHz)
32 additional rendering cores
UHD Graphics 's Advantages
Released 7 years and 4 months late
Lower TDP (15W vs 20W)
Score
Benchmark
FP32 (float)
HD Graphics 4400
+32%
304
UHD Graphics
230
Graphics Card
Sep 2013
Release Date
Jan 2021
HD Graphics-M
Generation
HD Graphics
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
200 MHz
Base Clock
300 MHz
950 MHz
Boost Clock
900 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
160
Shading Units
128
20
TMUs
8
2
ROPs
8
Theoretical Performance
1.900 GPixel/s
Pixel Rate
7.200 GPixel/s
19.00 GTexel/s
Texture Rate
7.200 GTexel/s
-
FP16 (half)
460.8 GFLOPS
304.0 GFLOPS
FP32 (float)
230.4 GFLOPS
76.00 GFLOPS
FP64 (double)
-
Board Design
20W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Haswell GT2
GPU Name
Rocket Lake GT1
Generation 7.5
Architecture
Generation 12.1
Intel
Foundry
Intel
22 nm
Process Size
14 nm+++
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.3
OpenGL
4.6
1.2
OpenCL
3.0
1.0
Vulkan
1.3
5.1
Shader Model
6.4
