NVIDIA GeForce GTX 1080 vs NVIDIA GeForce 8400 GS PCI

VS

NVIDIA GeForce GTX 1080

NVIDIA GeForce 8400 GS PCI

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 512MB VRAM GeForce 8400 GS PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages

Released 8 years and 5 months late

Boost Clock1733MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (320.3GB/s vs 5.328GB/s)

2552 additional rendering cores

NVIDIA GeForce 8400 GS PCI 's Advantages

Lower TDP (25W vs 180W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 +40231%

8.873 TFLOPS

GeForce 8400 GS PCI

0.022 TFLOPS

GeForce GTX 1080

VS

GeForce 8400 GS PCI

Graphics Card

May 2016

Release Date

Dec 2007

GeForce 10

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCI

Clock Speeds

1607 MHz

Base Clock

-

1733 MHz

Boost Clock

-

1251 MHz

Memory Clock

333 MHz

Memory

8GB

Memory Size

512MB

GDDR5X

Memory Type

DDR2

256bit

Memory Bus

64bit

320.3GB/s

Bandwidth

5.328GB/s

Render Config

-

20

SM Count

1

2560

Shading Units

8

160

TMUs

4

64

ROPs

4

-

48 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

16 KB

-

Theoretical Performance

110.9 GPixel/s

Pixel Rate

2.268 GPixel/s

277.3 GTexel/s

Texture Rate

2.268 GTexel/s

138.6 GFLOPS

FP16 (half)

-

8.873 TFLOPS

FP32 (float)

22.40 GFLOPS

277.3 GFLOPS

FP64 (double)

-

Board Design

180W

TDP

25W

450 W

Suggested PSU

200 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x S-Video 1x DMS-59

1x 8-pin

Power Connectors

None

Graphics Processor

GP104

GPU Name

G98

GP104-400-A1

GPU Variant

G98-400-U2

Pascal

Architecture

Tesla

TSMC

Foundry

TSMC

16 nm

Process Size

65 nm

7.2 billion

Transistors

0.21 billion

314 mm²

Die Size

86 mm²

Graphics Features

12 (12_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

6.1

CUDA

1.1

6.4

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce GTX 1080 vs ATI Radeon X1600

2

NVIDIA GeForce GTX 1080 vs ATI FirePro V7750

3

NVIDIA GeForce GTX 1080 vs AMD FirePro S9000

4

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce RTX 3080

5

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GT 430 PCI

6

NVIDIA GeForce GTX 1080 vs NVIDIA TITAN Ada

7

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GTX 260

8

NVIDIA GeForce GTX 1080 vs ATI FirePro 2270 PCIe x1

9

NVIDIA GeForce GTX 1080 vs AMD Radeon R7 340 OEM

10

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GTX 750 Ti OEM

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