Radeon R5 M315 and GeForce RTX 3080 Ti - video card comparison
Passmark - benchmark score Radeon R5 M315 vs GeForce RTX 3080 Ti
Radeon R5 M315
487
GeForce RTX 3080 Ti
27990
Radeon R5 M315
GeForce RTX 3080 Ti
Architecture
GCN (2011−2017)
Ampere (2020−2022)
GPU code name
Meso LE (DDR3)
Ampere GA102
Market segment
Laptop
Desktop
Release date
June 2015
September 2020
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1667 MHz
Compute units
5
-
Core clock speed
970 MHz
1370 MHz
Floating-point performance
745.0 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
1,550 million
28,300 million
Pipelines / CUDA cores
320
10240
Power consumption (TDP)
-
350 Watt
Texture fill rate
23.28
532.8
Memory type
DDR3
GDDR6X
Maximum RAM amount
4 GB
12 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
1000 MHz
19000 MHz
Memory bandwidth
14.4 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.6
Mantle
+
-
OpenCL
Not Listed
3.0
OpenGL
4.4
4.6
Shader Model
6.0
6.6
Vulkan
-
1.2
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-