NVS 3100M vs Radeon R5 M315
We compared two Mobile platform GPUs: 512MB VRAM NVS 3100M and 2GB VRAM Radeon R5 M315 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R5 M315 's Advantages
Released 5 years and 4 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.64GB/s)
368 additional rendering cores
Score
Benchmark
FP32 (float)
NVS 3100M
47
Radeon R5 M315
+1485%
745
Graphics Card
Jan 2010
Release Date
May 2015
NVS Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
790 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.64GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
6
2
SM Count
-
16
Shading Units
384
8
TMUs
24
4
ROPs
8
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
128 KB
Theoretical Performance
2.424 GPixel/s
Pixel Rate
7.760 GPixel/s
4.848 GTexel/s
Texture Rate
23.28 GTexel/s
-
FP16 (half)
745.0 GFLOPS
46.98 GFLOPS
FP32 (float)
745.0 GFLOPS
-
FP64 (double)
46.56 GFLOPS
Board Design
14W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
Graphics Processor
GT218
GPU Name
Meso
N10M-NS
GPU Variant
Meso LE
(216-0864046)
Tesla 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.55 billion
57 mm²
Die Size
125 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2.170
1.2
CUDA
-
4.1
Shader Model
6.5
