Intel UHD Graphics 64EU Mobile vs AMD Radeon HD 8400 IGP
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 64EU Mobile and 0System Shared VRAM Radeon HD 8400 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel UHD Graphics 64EU Mobile 's Advantages
Released 9 years and 2 months late
Boost Clock1250MHz
384 additional rendering cores
Lower TDP (15W vs 25W)
Score
Benchmark
FP32 (float)
UHD Graphics 64EU Mobile
+731%
1.28 TFLOPS
Radeon HD 8400 IGP
0.154 TFLOPS
Graphics Card
Jan 2023
Release Date
Nov 2013
HD Graphics-M
Generation
Kabini
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
-
1250 MHz
Boost Clock
-
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
-
Compute Units
2
-
-
-
512
Shading Units
128
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
-
-
1024 KB
L2 Cache
-
10 MB
L3 Cache
-
Theoretical Performance
20.00 GPixel/s
Pixel Rate
2.400 GPixel/s
40.00 GTexel/s
Texture Rate
4.800 GTexel/s
2.560 TFLOPS
FP16 (half)
-
1280 GFLOPS
FP32 (float)
153.6 GFLOPS
358.4 GFLOPS
FP64 (double)
9.600 GFLOPS
Board Design
15W
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Raptor Lake GT1
GPU Name
Kalindi
-
-
-
Generation 12.2
Architecture
GCN 2.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
1.178 billion
Unknown
Die Size
110 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.3
