Home GPU Comparison ATI Mobility Radeon HD 3650 vs NVIDIA GeForce 945M

ATI Mobility Radeon HD 3650 vs NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 3650 and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 3650 's Advantages
Larger VRAM bandwidth (22.40GB/s vs 16.02GB/s)
NVIDIA GeForce 945M 's Advantages
Released 8 years and 3 months late
Boost Clock1189MHz
More VRAM (1024GB vs 512GB)
264 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 3650
0.12 TFLOPS
GeForce 945M +660%
0.913 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Apr 2016
M8x
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1006 MHz
-
Boost Clock
1189 MHz
700 MHz
Memory Clock
1001 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
22.40GB/s
Bandwidth
16.02GB/s

Render Config

-
SM Count
-
3
Compute Units
-
120
Shading Units
384
8
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB

Theoretical Performance

2.000 GPixel/s
Pixel Rate
9.512 GPixel/s
4.000 GTexel/s
Texture Rate
28.54 GTexel/s
-
FP16 (half)
-
120.0 GFLOPS
FP32 (float)
913.2 GFLOPS
-
FP64 (double)
28.54 GFLOPS

Graphics Processor

M86
GPU Name
GM108
M86-ME (216-0683013)
GPU Variant
-
TeraScale
Architecture
Maxwell
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.378 billion
Transistors
Unknown
135 mm²
Die Size
Unknown

Board Design

Unknown
TDP
23W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
4.1
Shader Model
5.1

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