Intel Iris Plus Graphics 655 vs Intel Arc Graphics 64EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 655 and 0System Shared VRAM Arc Graphics 64EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Plus Graphics 655 's Advantages
Lower TDP (15W vs 65W)
Intel Arc Graphics 64EU 's Advantages
Released 6 years and 6 months late
Boost Clock has increased by 81% (1900MHz vs 1050MHz)
128 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Plus Graphics 655
0.806 TFLOPS
Arc Graphics 64EU
+141%
1.946 TFLOPS
Graphics Card
Apr 2018
Release Date
Oct 2024
HD Graphics-M
Generation
HD Graphics
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
300 MHz
1050 MHz
Boost Clock
1900 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
-
-
-
-
-
-
384
Shading Units
512
48
TMUs
32
6
ROPs
16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
6.300 GPixel/s
Pixel Rate
30.40 GPixel/s
50.40 GTexel/s
Texture Rate
60.80 GTexel/s
1.613 TFLOPS
FP16 (half)
3.891 TFLOPS
806.4 GFLOPS
FP32 (float)
1.946 TFLOPS
201.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
65W
-
-
-
No outputs
Outputs
Motherboard Dependent
-
-
-
Graphics Processor
Coffee Lake GT3e
GPU Name
Arrow Lake
-
-
-
Generation 9.5
Architecture
Xe2-LPG
Intel
Foundry
TSMC
14 nm+++
Process Size
3 nm
Unknown
Transistors
17.8 billion
Unknown
Die Size
243 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.8
