Radeon R7 M380 and Radeon RX 6900 - video card comparison
Passmark - benchmark score Radeon R7 M380 vs Radeon RX 6900
Radeon R7 M380
1718
Radeon RX 6900
27641
Radeon R7 M380
Radeon RX 6900
Architecture
GCN (2011−2017)
RDNA 2.0 (2020−2022)
GPU code name
Tropo
Navi 21
Market segment
Laptop
Desktop
Release date
May 2015
October 2020
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
915 MHz
2105 MHz
Compute units
10
-
Core clock speed
915 MHz
-
Floating-point performance
1,171 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
1,500 million
23,000 million
Pipelines / CUDA cores
640
4608
Power consumption (TDP)
-
255 Watt
Texture fill rate
36.60
606.2
Memory type
DDR3
GDDR6
Maximum RAM amount
4 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
16 GB/s
Memory bandwidth
32 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort, 1x USB Type-C
Eyefinity
1
-
HDMI
-
+
DirectX
DirectX® 12
12 Ultimate (12_2)
Mantle
+
-
OpenCL
Not Listed
2.0
OpenGL
4.4
4.6
Shader Model
5.1
6.5
Vulkan
-
1.2
AppAcceleration
+
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-