AMD Radeon R9 M380 Mac Edition vs AMD Radeon RX 7950 XTX
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Unknown
Generation
Gem System
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
900 MHz
2200 MHz
Boost Clock
1021 MHz
3300 MHz
Memory Clock
1568 MHz
2500 MHz
Memory
Memory Size
2GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
384bit
Bandwidth
100.4GB/s
960.0GB/s
Render Config
Compute Units
12
96
Shading Units
768
6144
TMUs
48
384
ROPs
16
192
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
256 KB
6 MB
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
16.34 GPixel/s
633.6 GPixel/s
Texture Rate
49.01 GTexel/s
1267 GTexel/s
FP32 (float)
1.568 TFLOPS
81.10 TFLOPS
FP64 (double)
98.02 GFLOPS
2.534 TFLOPS
FP16 (half)
—
162.2 TFLOPS
Graphics Processor
GPU Name
Strato
Navi 31
GPU Variant
Strato PRO
Navi 31 XTX+
Architecture
GCN 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.08 billion
57.7 billion
Die Size
160 mm²
529 mm²
Board Design
TDP
Unknown
355W
Outputs
Portable Device Dependent
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Suggested PSU
—
750 W
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2.170
1.3
Shader Model
6.5
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.