AMD Radeon R9 M380 vs AMD Radeon RX 6950 XT
GPU · Specs Compare
Graphics Card
Release Date
May 2015
May 2022
Generation
Gem System
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
900 MHz
1860 MHz
Boost Clock
1000 MHz
2310 MHz
Memory Clock
1500 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.00GB/s
576.0GB/s
Render Config
Compute Units
12
80
Shading Units
768
5120
TMUs
48
320
ROPs
16
128
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
256 KB
4 MB
RT Cores
—
80
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
295.7 GPixel/s
Texture Rate
48.00 GTexel/s
739.2 GTexel/s
FP32 (float)
1.536 TFLOPS
23.65 TFLOPS
FP64 (double)
96.00 GFLOPS
1478 GFLOPS
FP16 (half)
—
47.31 TFLOPS
Graphics Processor
GPU Name
Strato
Navi 21
GPU Variant
Strato PRO
Navi 21 KXTX(215-121000289)
Architecture
GCN 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.08 billion
26.8 billion
Die Size
160 mm²
520 mm²
Board Design
TDP
Unknown
335W
Outputs
Portable Device Dependent
1x HDMI 2.12x DisplayPort 1.4a
Suggested PSU
—
700 W
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2.170
1.3
Shader Model
6.5
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.