Intel Arc Graphics 48EU Mobile vs AMD Radeon 660M
We compared two Integrated graphics card GPUs: 0System Shared VRAM Arc Graphics 48EU Mobile and 0System Shared VRAM Radeon 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc Graphics 48EU Mobile 's Advantages
Released 1 years and 11 months late
AMD Radeon 660M 's Advantages
Boost Clock has increased by 6% (1900MHz vs 1800MHz)
Lower TDP (15W vs 28W)
Score
Benchmark
FP32 (float)
Arc Graphics 48EU Mobile
1.382 TFLOPS
Radeon 660M
+5%
1.459 TFLOPS
Graphics Card
Dec 2023
Release Date
Jan 2022
Arc Graphics-M
Generation
Rembrandt
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8
Clock Speeds
300 MHz
Base Clock
1500 MHz
1800 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
-
Compute Units
6
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
16
-
-
-
-
RT Cores
6
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-
Theoretical Performance
14.40 GPixel/s
Pixel Rate
30.40 GPixel/s
43.20 GTexel/s
Texture Rate
45.60 GTexel/s
2.765 TFLOPS
FP16 (half)
2.918 TFLOPS
1382 GFLOPS
FP32 (float)
1459 GFLOPS
-
FP64 (double)
91.20 GFLOPS
Board Design
28W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Meteor Lake GT1
GPU Name
Rembrandt
-
-
-
Xe-LPG
Architecture
RDNA 2.0
Intel
Foundry
TSMC
10 nm
Process Size
6 nm
Unknown
Transistors
13.1 billion
Unknown
Die Size
210 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.5
