Intel Arc 140T Mobile vs AMD Radeon Pro W6800X Duo
GPU Specs Compare
Graphics Card
Release Date
Jan 2025
Aug 2021
Generation
Arc Graphics-M
Radeon Pro Mac
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
Apple MPX
Clock Speeds
Base Clock
300 MHz
1800 MHz
Boost Clock
2350 MHz
1967 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
32GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
512.0GB/s
Render Config
Shading Units
1024
3840
TMUs
64
240
ROPs
32
96
Tensor Cores
128
-
RT Cores
8
60
L2 Cache
4 MB
4 MB
Compute Units
-
60
L1 Cache
-
128 KB per Array
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
75.20 GPixel/s
188.8 GPixel/s
Texture Rate
150.4 GTexel/s
472.1 GTexel/s
FP16 (half)
9.626 TFLOPS
30.21 TFLOPS
FP32 (float)
4.813 TFLOPS
15.11 TFLOPS
FP64 (double)
1203.2 GFLOPS
944.2 GFLOPS
Graphics Processor
GPU Name
Arrow Lake-H
Navi 21
Architecture
Xe+
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
Unknown
26.8 billion
Die Size
Unknown
520 mm²
GPU Variant
-
Navi 21 Pro-XLA
Board Design
TDP
35W
400W
Outputs
Portable Device Dependent
1x HDMI 2.14x Thunderbolt
Suggested PSU
-
800 W
Power Connectors
-
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
4,012
-
3DMark Time Spy Extreme
1,986
-
3DMark Speed Way
732
-
Blender
-
1,422