NVIDIA GeForce 8400 vs NVIDIA RTX A4000H

VS

NVIDIA GeForce 8400

NVIDIA RTX A4000H

We compared two Desktop platform GPUs: 256MB VRAM GeForce 8400 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 's Advantages

Lower TDP (25W vs 140W)

NVIDIA RTX A4000H 's Advantages

Released 13 years and 4 months late

Boost Clock1560MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (448.0GB/s vs 8.000GB/s)

6136 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8400

0.021 TFLOPS

RTX A4000H +91185%

19.17 TFLOPS

GeForce 8400

VS

RTX A4000H

Graphics Card

Dec 2007

Release Date

Apr 2021

GeForce 8

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1560 MHz

500 MHz

Memory Clock

1750 MHz

Memory

256MB

Memory Size

16GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

8.000GB/s

Bandwidth

448.0GB/s

Render Config

-

1

SM Count

48

8

Shading Units

6144

4

TMUs

192

4

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

-

L1 Cache

128 KB (per SM)

16 KB

L2 Cache

4 MB

-

Theoretical Performance

2.160 GPixel/s

Pixel Rate

149.8 GPixel/s

2.160 GTexel/s

Texture Rate

299.5 GTexel/s

-

FP16 (half)

19.17 TFLOPS

20.80 GFLOPS

FP32 (float)

19.17 TFLOPS

-

FP64 (double)

299.5 GFLOPS

Board Design

25W

TDP

140W

200 W

Suggested PSU

300 W

1x DVI 1x VGA 1x S-Video

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 6-pin

Graphics Processor

G98

GPU Name

GA104

-

GPU Variant

GA104-???-A1

Tesla

Architecture

Ampere

TSMC

Foundry

Samsung

65 nm

Process Size

8 nm

0.21 billion

Transistors

17.4 billion

86 mm²

Die Size

392 mm²

Graphics Features

11.1 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

1.1

CUDA

8.6

4.0

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce 8400 vs ATI Radeon HD 4350

2

NVIDIA GeForce 8400 vs NVIDIA GeForce GTX 580 Rev. 2

3

NVIDIA GeForce 8400 vs AMD Radeon RX 7950 XTX

4

NVIDIA GeForce 8400 vs NVIDIA GeForce GT 710 PCIe x1

5

NVIDIA GeForce 8400 vs NVIDIA GeForce GT 1030 GK107

6

NVIDIA GeForce 8400 vs NVIDIA GeForce GT 130 Mac Edition

7

NVIDIA GeForce 8400 vs ATI Radeon HD 2400 PRO

8

NVIDIA GeForce 8400 vs ATI Radeon X800 GTO

9

NVIDIA GeForce 8400 vs NVIDIA NVS 810

10

NVIDIA GeForce 8400 vs AMD Radeon Pro WX 4100

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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