AMD Radeon E8870 vs Intel Arc 140T Mobile
GPU Specs Compare
Graphics Card
Release Date
Sep 2015
Jan 2025
Generation
Embedded
Arc Graphics-M
Type
Mobile
Integrated
Bus Interface
MXM-B (3.0)
PCIe 4.0 x8
Clock Speeds
Memory Clock
1500 MHz
System Shared
Base Clock
-
300 MHz
Boost Clock
-
2350 MHz
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
96.00GB/s
System Dependent
Render Config
Compute Units
12
-
Shading Units
768
1024
TMUs
48
64
ROPs
16
32
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
4 MB
Tensor Cores
-
128
RT Cores
-
8
Theoretical Performance
Pixel Rate
16.00 GPixel/s
75.20 GPixel/s
Texture Rate
48.00 GTexel/s
150.4 GTexel/s
FP32 (float)
1.536 TFLOPS
4.813 TFLOPS
FP64 (double)
96.00 GFLOPS
1203.2 GFLOPS
FP16 (half)
-
9.626 TFLOPS
Graphics Processor
GPU Name
Saturn
Arrow Lake-H
GPU Variant
Saturn PRO
-
Architecture
GCN 2.0
Xe+
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.08 billion
Unknown
Die Size
160 mm²
Unknown
Board Design
TDP
75W
35W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
-
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.8
📊 Benchmark
3DMark Time Spy
-
4,012
3DMark Time Spy Extreme
-
1,986
3DMark Speed Way
-
732