AMD Radeon 8040S vs AMD Radeon Pro 580
GPU Specs Compare
Graphics Card
Release Date
Jan 2025
Jun 2017
Generation
Navi Mobile
Radeon Pro Mac
Type
Integrated
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1295 MHz
1100 MHz
Boost Clock
2800 MHz
1200 MHz
Memory Clock
System Shared
1695 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
217.0GB/s
Render Config
Compute Units
16
36
Shading Units
1024
2304
TMUs
64
144
ROPs
32
32
RT Cores
16
-
L2 Cache
8 MB
2 MB
L3 Cache
64 MB
-
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
89.60 GPixel/s
38.40 GPixel/s
Texture Rate
179.2 GTexel/s
172.8 GTexel/s
FP16 (half)
11.47 TFLOPS
5.530 TFLOPS
FP32 (float)
5.734 TFLOPS
5.530 TFLOPS
FP64 (double)
179.2 GFLOPS
345.6 GFLOPS
Graphics Processor
GPU Name
Strix Halo
Ellesmere
Architecture
RDNA 3.5
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
Unknown
5.7 billion
Die Size
308 mm²
232 mm²
GPU Variant
-
Ellesmere XTA(216-0886220)
Board Design
TDP
55W
185W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.8
6.4
📊 Benchmark
3DMark Time Spy
-
3,791
3DMark Time Spy Extreme
-
1,684