Radeon R9 M295X and T400 4 GB - video card comparison
Passmark - benchmark score Radeon R9 M295X vs T400 4 GB
Radeon R9 M295X
5304
T400 4 GB
3831
Radeon R9 M295X
T400 4 GB
Architecture
GCN 3 (2014−2016)
Turing (2018−2021)
GPU code name
Tonga
TU117
Market segment
Laptop
Desktop
Release date
October 2014
May 2021
Bus support
PCIe 3.0
-
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1425 MHz
Core clock speed
723 MHz
-
Floating-point performance
2,961 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
5,000 million
4,700 million
Pipelines / CUDA cores
2048
384
Power consumption (TDP)
250 Watt
30 Watt
Texture fill rate
92.54
34.20
Memory type
Not Listed
GDDR6
Maximum RAM amount
0 MB
4 GB
Memory bus width
Not Listed
64 Bit
Memory clock speed
-
10 GB/s
Memory bandwidth
160.0 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
No outputs
3x mini-DisplayPort
DirectX
Not Listed
12 (12_1)
CUDA
-
7.5
Mantle
+
-
OpenCL
Not Listed
3.0
OpenGL
4.4
4.6
Shader Model
6.3
6.6
Vulkan
-
1.2
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-