Intel Arc A350 vs AMD Radeon 680M
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2022
Generation
Alchemist(Arc 3)
Navi II IGP
Type
Desktop
Integrated
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
2000 MHz
2000 MHz
Boost Clock
2000 MHz
2200 MHz
Memory Clock
1937 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
64bit
System Shared
Bandwidth
124.0GB/s
System Dependent
Render Config
Shading Units
768
768
TMUs
48
48
ROPs
24
32
Tensor Cores
96
—
RT Cores
6
12
L2 Cache
4 MB
2 MB
Compute Units
—
12
L1 Cache
—
128 KB per Array
Theoretical Performance
Pixel Rate
48.00 GPixel/s
70.40 GPixel/s
Texture Rate
96.00 GTexel/s
105.6 GTexel/s
FP16 (half)
6.144 TFLOPS
6.758 TFLOPS
FP32 (float)
3.072 TFLOPS
3.379 TFLOPS
FP64 (double)
768.0 GFLOPS
211.2 GFLOPS
Graphics Processor
GPU Name
DG2-128
Rembrandt
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
7.2 billion
13.1 billion
Die Size
157 mm²
208 mm²
Board Design
TDP
25W
50W
Suggested PSU
200 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.3
Shader Model
6.6
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.