NVIDIA GeForce GTX 850M vs ATI Mobility Radeon HD 2400 XT Mac Edition

VS

NVIDIA GeForce GTX 850M

ATI Mobility Radeon HD 2400 XT Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M 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 GTX 850M 's Advantages

Released 6 years and 9 months late

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (32.03GB/s vs 12.80GB/s)

600 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 850M +2121%

1.155 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

GeForce GTX 850M

VS

Mobility Radeon HD 2400 XT Mac Edition

Graphics Card

Mar 2014

Release Date

Jun 2007

GeForce 800M

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

1001 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

128MB

DDR3

Memory Type

GDDR3

128bit

Memory Bus

64bit

32.03GB/s

Bandwidth

12.80GB/s

Render Config

-

Compute Units

2

-

640

Shading Units

40

TMUs

4

16

ROPs

4

-

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

32 KB

-

Theoretical Performance

14.43 GPixel/s

Pixel Rate

2.600 GPixel/s

36.08 GTexel/s

Texture Rate

2.600 GTexel/s

-

1155 GFLOPS

FP32 (float)

52.00 GFLOPS

36.08 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

GM107

GPU Name

M74

N15P-GT-A1

GPU Variant

M74-M (216RMAKA12FG)

Maxwell

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

1.87 billion

Transistors

0.18 billion

148 mm²

Die Size

85 mm²

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 GTX 850M vs AMD Radeon HD 6550A

2

NVIDIA GeForce GTX 850M vs AMD Radeon R7 M440

3

NVIDIA GeForce GTX 850M vs AMD Radeon E8870

4

NVIDIA GeForce GTX 850M vs NVIDIA GeForce GTX 775M Mac Edition

5

NVIDIA GeForce GTX 850M vs ATI Mobility Radeon HD 4550

6

NVIDIA GeForce GTX 850M vs AMD Radeon Pro W6300M

7

NVIDIA GeForce GTX 850M vs AMD Radeon E8860

8

NVIDIA GeForce GTX 850M vs NVIDIA GeForce 8400M GS

9

NVIDIA GeForce GTX 850M vs Intel Arc A730M

10

NVIDIA GeForce GTX 850M vs NVIDIA GeForce 615

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market