AMD Radeon Instinct MI8 vs AMD Radeon 890M
GPU · Specs Compare
Graphics Card
Release Date
Dec 2016
Jul 2024
Generation
Radeon Instinct
Navi III IGP(Strix Point Mobile)
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
500 MHz
System Shared
Base Clock
—
400 MHz
Boost Clock
—
2900 MHz
Memory
Memory Size
4GB
System Shared
Memory Type
HBM
System Shared
Memory Bus
4096bit
System Shared
Bandwidth
512.0GB/s
System Dependent
Render Config
Compute Units
64
16
Shading Units
4096
1024
TMUs
256
64
ROPs
64
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
2 MB
2 MB
RT Cores
—
16
Theoretical Performance
Pixel Rate
64.00 GPixel/s
92.80 GPixel/s
Texture Rate
256.0 GTexel/s
185.6 GTexel/s
FP16 (half)
8.192 TFLOPS
11.88 TFLOPS
FP32 (float)
8.192 TFLOPS
5.939 TFLOPS
FP64 (double)
512.0 GFLOPS
371.2 GFLOPS
Graphics Processor
GPU Name
Fiji
Strix Point
GPU Variant
Fiji XT CA(215-0862120)
—
Architecture
GCN 3.0
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
8.9 billion
34 billion
Die Size
596 mm²
233 mm²
Board Design
TDP
175W
15W
Suggested PSU
450 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2.170
1.3
Shader Model
6.5
6.8
Benchmark
3DMark Time Spy
—
3,373
3DMark Time Spy Extreme
—
1,640
3DMark Speed Way
—
544
▲ Specs Compare
Data sourced from official specifications and benchmark tests.