Home GPU Comparison NVIDIA GeForce 945M vs AMD Radeon Pro 460

NVIDIA GeForce 945M vs AMD Radeon Pro 460

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 4GB VRAM Radeon Pro 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Boost Clock has increased by 31% (1189MHz vs 907MHz)
Lower TDP (23W vs 35W)
AMD Radeon Pro 460 's Advantages
Released 6 months late
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (81.28GB/s vs 16.02GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
Radeon Pro 460 +103%
1.858 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Oct 2016
GeForce 900M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1006 MHz
Base Clock
850 MHz
1189 MHz
Boost Clock
907 MHz
1001 MHz
Memory Clock
1270 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
81.28GB/s

Render Config

-
SM Count
-
-
Compute Units
16
384
Shading Units
1024
24
TMUs
64
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
1024 KB

Theoretical Performance

9.512 GPixel/s
Pixel Rate
14.51 GPixel/s
28.54 GTexel/s
Texture Rate
58.05 GTexel/s
-
FP16 (half)
1.858 TFLOPS
913.2 GFLOPS
FP32 (float)
1.858 TFLOPS
28.54 GFLOPS
FP64 (double)
116.1 GFLOPS

Graphics Processor

GM108
GPU Name
Baffin
-
GPU Variant
Baffin XT
Maxwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
Unknown
Transistors
3 billion
Unknown
Die Size
123 mm²

Board Design

23W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.0
CUDA
-
5.1
Shader Model
6.4

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