AMD Radeon 8040S vs AMD Radeon RX 7650 GRE
GPU Specs Compare
Graphics Card
Release Date
Jan 2025
Feb 2025
Generation
Navi Mobile
Navi III
Type
Integrated
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1295 MHz
1720 MHz
Boost Clock
2800 MHz
2695 MHz
Memory Clock
System Shared
2250 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
288.0GB/s
Render Config
Compute Units
16
32
Shading Units
1024
2048
TMUs
64
128
ROPs
32
64
RT Cores
16
32
L2 Cache
8 MB
2 MB
L3 Cache
64 MB
32 MB
L1 Cache
-
128 KB per Array
Theoretical Performance
Pixel Rate
89.60 GPixel/s
172.5 GPixel/s
Texture Rate
179.2 GTexel/s
345.0 GTexel/s
FP16 (half)
11.47 TFLOPS
44.15 TFLOPS
FP32 (float)
5.734 TFLOPS
22.08 TFLOPS
FP64 (double)
179.2 GFLOPS
689.9 GFLOPS
Graphics Processor
GPU Name
Strix Halo
Navi 33
Architecture
RDNA 3.5
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
6 nm
Transistors
Unknown
13.3 billion
Die Size
308 mm²
204 mm²
GPU Variant
-
Navi 33 XL(215-163000057)
Board Design
TDP
55W
165W
Outputs
Portable Device Dependent
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.8
6.8