Home GPU Comparison AMD Radeon R5 M315 vs NVIDIA GeForce GTX 460M

AMD Radeon R5 M315 vs NVIDIA GeForce GTX 460M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M315 and 1536MB VRAM GeForce GTX 460M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M315 's Advantages
Released 4 years and 8 months late
More VRAM (2GB vs 1536GB)
192 additional rendering cores
NVIDIA GeForce GTX 460M 's Advantages
Larger VRAM bandwidth (60.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
Radeon R5 M315 +43%
0.745 TFLOPS
GeForce GTX 460M
0.518 TFLOPS
VS

Graphics Card

May 2015
Release Date
Sep 2010
Gem System
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
625 MHz

Memory

2GB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
60.00GB/s

Render Config

6
Compute Units
-
-
SM Count
4
384
Shading Units
192
24
TMUs
32
8
ROPs
24
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

7.760 GPixel/s
Pixel Rate
5.400 GPixel/s
23.28 GTexel/s
Texture Rate
21.60 GTexel/s
745.0 GFLOPS
FP16 (half)
-
745.0 GFLOPS
FP32 (float)
518.4 GFLOPS
46.56 GFLOPS
FP64 (double)
43.20 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Meso
GPU Name
GF106
Meso LE (216-0864046)
GPU Variant
N11E-GS-A1
GCN 3.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
1.17 billion
125 mm²
Die Size
238 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
2.1
6.5
Shader Model
5.1

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