AMD Radeon 780M vs Intel Arc Graphics 64EU
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Oct 2024
Generation
Navi III IGP
HD Graphics
Type
Integrated
Integrated
Bus Interface
PCIe 4.0 x8
Ring Bus
Clock Speeds
Base Clock
800 MHz
300 MHz
Boost Clock
2700 MHz
1900 MHz
Memory Clock
System Shared
System Shared
Memory
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Shared
Bandwidth
System Dependent
System Dependent
Render Config
Compute Units
12
—
Shading Units
768
512
TMUs
48
32
ROPs
32
16
RT Cores
12
—
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
—
Theoretical Performance
Pixel Rate
86.40 GPixel/s
30.40 GPixel/s
Texture Rate
129.6 GTexel/s
60.80 GTexel/s
FP16 (half)
16.59 TFLOPS
3.891 TFLOPS
FP32 (float)
8.294 TFLOPS
1.946 TFLOPS
FP64 (double)
518.4 GFLOPS
—
Graphics Processor
GPU Name
Phoenix
Arrow Lake
Architecture
RDNA 3.0
Xe2-LPG
Foundry
TSMC
TSMC
Process Size
4 nm
3 nm
Transistors
25.39 billion
17.8 billion
Die Size
178 mm²
243 mm²
Board Design
TDP
15W
65W
Outputs
Portable Device Dependent
Motherboard Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.8
Benchmark
3DMark Time Spy
2,775
—
3DMark Time Spy Extreme
1,324
—
3DMark Speed Way
458
—
Blender
350
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.