AMD Radeon RX 7800M vs AMD Radeon R9 M380
GPU · Specs Compare
Graphics Card
Release Date
Sep 2024
May 2015
Generation
Navi Mobile
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1295 MHz
900 MHz
Boost Clock
2335 MHz
1000 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
432.0GB/s
96.00GB/s
Render Config
Compute Units
60
12
Shading Units
3840
768
TMUs
240
48
ROPs
96
16
RT Cores
60
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
4 MB
256 KB
L3 Cache
48 MB
—
Theoretical Performance
Pixel Rate
224.2 GPixel/s
16.00 GPixel/s
Texture Rate
560.4 GTexel/s
48.00 GTexel/s
FP16 (half)
71.73 TFLOPS
—
FP32 (float)
35.87 TFLOPS
1.536 TFLOPS
FP64 (double)
1121 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Navi 32
Strato
GPU Variant
Navi 32 XT(215-180000006)
Strato PRO
Architecture
RDNA 3.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
28.1 billion
2.08 billion
Die Size
346 mm²
160 mm²
Board Design
TDP
180W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.2.170
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.