AMD Radeon 625 Mobile vs NVIDIA GeForce 840M

VS

AMD Radeon 625 Mobile

NVIDIA GeForce 840M

We compared two Mobile platform GPUs: 2GB VRAM Radeon 625 Mobile and 2GB VRAM GeForce 840M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 625 Mobile 's Advantages

Released 5 years and 2 months late

NVIDIA GeForce 840M 's Advantages

Boost Clock has increased by 10% (1124MHz vs 1024MHz)

Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)

Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)

Radeon 625 Mobile

0.786 TFLOPS

GeForce 840M +9%

0.863 TFLOPS

Radeon 625 Mobile

VS

GeForce 840M

Graphics Card

May 2019

Release Date

Mar 2014

Mobility Radeon

Generation

GeForce 800M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

730 MHz

Base Clock

1029 MHz

1024 MHz

Boost Clock

1124 MHz

900 MHz

Memory Clock

1001 MHz

Memory

2GB

Memory Size

2GB

DDR3

Memory Type

DDR3

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

16.02GB/s

Render Config

6

Compute Units

-

384

Shading Units

384

24

TMUs

16

8

ROPs

8

-

16 KB (per CU)

L1 Cache

64 KB (per SMM)

128 KB

L2 Cache

1024 KB

-

Theoretical Performance

8.192 GPixel/s

Pixel Rate

8.992 GPixel/s

24.58 GTexel/s

Texture Rate

17.98 GTexel/s

786.4 GFLOPS

FP16 (half)

-

786.4 GFLOPS

FP32 (float)

863.2 GFLOPS

49.15 GFLOPS

FP64 (double)

26.98 GFLOPS

Board Design

50W

TDP

33W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 24

GPU Name

GM108

Polaris 24 XT (216-0867030)

GPU Variant

N15S-GT

GCN 3.0

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.55 billion

Transistors

Unknown

125 mm²

Die Size

Unknown

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

5.0

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon 625 Mobile vs NVIDIA GeForce GTX 760M

2

AMD Radeon 625 Mobile vs Intel Arc Pro A60M

3

AMD Radeon 625 Mobile vs AMD Radeon R9 M295X

4

AMD Radeon 625 Mobile vs ATI Mobility Radeon HD 4870

5

AMD Radeon 625 Mobile vs NVIDIA GeForce GTX 950A

6

AMD Radeon 625 Mobile vs AMD Radeon RX 6800S

7

AMD Radeon 625 Mobile vs NVIDIA GeForce GTX 675M

8

AMD Radeon 625 Mobile vs AMD Radeon Pro 570

9

AMD Radeon 625 Mobile vs ATI Mobility Radeon HD 540v

10

AMD Radeon 625 Mobile vs Intel Arc A730M

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game