AMD Radeon Pro 450 vs NVIDIA GeForce G105M

VS

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 450 and 256MB VRAM GeForce G105M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 450 's Advantages

Released 7 years and 3 months late

Larger VRAM bandwidth (81.28GB/s vs 11.20GB/s)

624 additional rendering cores

NVIDIA GeForce G105M 's Advantages

Lower TDP (14W vs 35W)

Score

Benchmark

FP32 (float)

Radeon Pro 450 +2911%

1.024 TFLOPS

GeForce G105M

0.034 TFLOPS

Radeon Pro 450

VS

GeForce G105M

Graphics Card

Oct 2016

Release Date

Jul 2009

Radeon Pro Mac

Generation

GeForce 100M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1270 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

81.28GB/s

Bandwidth

11.20GB/s

Render Config

-

SM Count

2

10

Compute Units

-

640

Shading Units

16

40

TMUs

8

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

32 KB

Theoretical Performance

12.80 GPixel/s

Pixel Rate

2.000 GPixel/s

32.00 GTexel/s

Texture Rate

4.000 GTexel/s

1024 GFLOPS

FP16 (half)

-

1024 GFLOPS

FP32 (float)

34.24 GFLOPS

64.00 GFLOPS

FP64 (double)

-

Graphics Processor

Baffin

GPU Name

GT218

Baffin LE

GPU Variant

GT218-300-A2

GCN 4.0

Architecture

Tesla 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

0.26 billion

123 mm²

Die Size

57 mm²

Board Design

35W

TDP

14W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.2

6.4

Shader Model

4.1

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