AMD Radeon RX 7900M vs AMD Radeon E9260 MXM
GPU · Specs Compare
Graphics Card
Release Date
Oct 2023
Sep 2016
Generation
Navi Mobile
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
MXM-A (3.0)
Clock Speeds
Base Clock
1825 MHz
1090 MHz
Boost Clock
2090 MHz
1200 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
112.0GB/s
Render Config
Compute Units
72
14
Shading Units
4608
896
TMUs
288
48
ROPs
192
16
RT Cores
72
—
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
1024 KB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
401.3 GPixel/s
19.20 GPixel/s
Texture Rate
601.9 GTexel/s
57.60 GTexel/s
FP16 (half)
77.05 TFLOPS
2.150 TFLOPS
FP32 (float)
38.52 TFLOPS
2.150 TFLOPS
FP64 (double)
1204 GFLOPS
134.4 GFLOPS
Graphics Processor
GPU Name
Navi 31
Baffin
GPU Variant
Navi 31
Baffin PRO
Architecture
RDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
57.7 billion
3 billion
Die Size
529 mm²
123 mm²
Board Design
TDP
180W
50W
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
2.2
2.1
Vulkan
1.3
1.2
Shader Model
6.8
6.4
Benchmark
3DMark Time Spy
18,218
—
3DMark Time Spy Extreme
8,440
—
3DMark Speed Way
3,943
—
Blender
2,583
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.