NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce 800M

VS

NVIDIA GeForce RTX 4090 Mobile

NVIDIA GeForce 800M

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Mobile and 1024MB VRAM GeForce 800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Mobile 's Advantages

Released 8 years and 10 months late

Boost Clock1695MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (576.0GB/s vs 14.40GB/s)

9680 additional rendering cores

NVIDIA GeForce 800M 's Advantages

Lower TDP (15W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Mobile +23125%

32.98 TFLOPS

GeForce 800M

0.142 TFLOPS

GeForce RTX 4090 Mobile

VS

GeForce 800M

Graphics Card

Jan 2023

Release Date

Mar 2014

GeForce 40 Mobile

Generation

GeForce 800M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1335 MHz

Base Clock

-

1695 MHz

Boost Clock

-

2250 MHz

Memory Clock

900 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

576.0GB/s

Bandwidth

14.40GB/s

Render Config

-

76

SM Count

1

9728

Shading Units

48

304

TMUs

8

112

ROPs

8

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

64 MB

L2 Cache

128 KB

-

Theoretical Performance

189.8 GPixel/s

Pixel Rate

1.476 GPixel/s

515.3 GTexel/s

Texture Rate

5.904 GTexel/s

32.98 TFLOPS

FP16 (half)

-

32.98 TFLOPS

FP32 (float)

141.7 GFLOPS

515.3 GFLOPS

FP64 (double)

11.81 GFLOPS

Board Design

80-150W

TDP

15W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD103

GPU Name

GF117

GN21-X11

GPU Variant

N14M-GL

Ada Lovelace

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

45.9 billion

Transistors

0.585 billion

379 mm²

Die Size

116 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.1

6.8

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 4090 Mobile vs AMD FirePro M4150

2

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce 9800M GS

3

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce GTX 1660 Ti Max Q

4

NVIDIA GeForce RTX 4090 Mobile vs ATI Mobility Radeon HD 5145

5

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce RTX 3070 Ti Mobile

6

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce 830M

7

NVIDIA GeForce RTX 4090 Mobile vs AMD Radeon RX Vega 56 Mobile

8

NVIDIA GeForce RTX 4090 Mobile vs NVIDIA GeForce GTX 1080 Mobile

9

NVIDIA GeForce RTX 4090 Mobile vs AMD Radeon HD 7670A

10

NVIDIA GeForce RTX 4090 Mobile vs AMD Radeon Pro Vega 16

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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