AMD Radeon 890M vs Intel Arc B770
GPU Specs Compare
Graphics Card
Release Date
Jul 2024
Jan 2026
Generation
Navi III IGP(Strix Point Mobile)
Battlemage
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
400 MHz
2100 MHz
Boost Clock
2900 MHz
2400 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
512.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
4096
TMUs
64
256
ROPs
32
128
RT Cores
16
32
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
16 MB
Theoretical Performance
Pixel Rate
92.80 GPixel/s
307.2 GPixel/s
Texture Rate
185.6 GTexel/s
614.4 GTexel/s
FP16 (half)
11.88 TFLOPS
39.32 TFLOPS
FP32 (float)
5.939 TFLOPS
19.66 TFLOPS
FP64 (double)
371.2 GFLOPS
2.458 TFLOPS
Graphics Processor
GPU Name
Strix Point
BMG-G31
Architecture
RDNA 3.5
Xe2-HPG
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
34 billion
Unknown
Die Size
233 mm²
Unknown
Board Design
TDP
15W
225W
Outputs
Portable Device Dependent
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
3,373
-
3DMark Time Spy Extreme
1,640
-
3DMark Speed Way
544
-