NVIDIA GeForce 845M vs ATI Mobility Radeon HD 2400 XT Mac Edition

VS

NVIDIA GeForce 845M ATI Mobility Radeon HD 2400 XT Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce 845M and 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 845M 's Advantages

Released 8 years and 2 months late

Boost Clock1176MHz

Larger VRAM bandwidth (40.10GB/s vs 12.80GB/s)

344 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 845M +1636%

0.903 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

GeForce 845M

VS

Mobility Radeon HD 2400 XT Mac Edition

Graphics Card

Aug 2015

Release Date

Jun 2007

GeForce 800M

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1071 MHz

Base Clock

-

1176 MHz

Boost Clock

-

1253 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

64bit

40.10GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

Compute Units

2

384

Shading Units

40

32

TMUs

4

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

32 KB

Theoretical Performance

18.82 GPixel/s

Pixel Rate

2.600 GPixel/s

37.63 GTexel/s

Texture Rate

2.600 GTexel/s

-

FP16 (half)

-

903.2 GFLOPS

FP32 (float)

52.00 GFLOPS

28.22 GFLOPS

FP64 (double)

-

Graphics Processor

GM108

GPU Name

M74

-

GPU Variant

M74-M (216RMAKA12FG)

Maxwell

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

Unknown

Transistors

0.18 billion

Unknown

Die Size

85 mm²

Board Design

33W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce 845M vs AMD Radeon 630 Mobile

2

NVIDIA GeForce 845M vs AMD Radeon RX 640 Mobile

3

NVIDIA GeForce MX570 A vs NVIDIA GeForce 845M

4

NVIDIA GeForce 845M vs NVIDIA RTX A4000 Max-Q

5

NVIDIA GeForce 845M vs AMD FirePro M4100

6

NVIDIA GeForce RTX 3060 Mobile vs NVIDIA GeForce 845M

7

NVIDIA GeForce 845M vs NVIDIA GeForce GT 550M

8

NVIDIA GeForce 845M vs AMD Radeon HD 6450A

9

NVIDIA GeForce 845M vs AMD Radeon RX Vega M GL

10

NVIDIA GeForce 845M vs AMD FirePro W6150M

Related News

1

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

2

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

3

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

4

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

5

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

6

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

7

AMD's Latest Breakthrough Technology Could Change the Game in the Future

8

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

9

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

10

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time