NVIDIA GeForce RTX 3070 vs NVIDIA GeForce 8400

VS

NVIDIA GeForce RTX 3070

NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 's Advantages

Released 12 years and 9 months late

Boost Clock1725MHz

More VRAM (8GB vs 256GB)

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

5880 additional rendering cores

NVIDIA GeForce 8400 's Advantages

Lower TDP (25W vs 220W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 +96614%

20.31 TFLOPS

GeForce 8400

0.021 TFLOPS

GeForce RTX 3070

VS

GeForce 8400

Graphics Card

Sep 2020

Release Date

Dec 2007

GeForce 30

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1500 MHz

Base Clock

-

1725 MHz

Boost Clock

-

1750 MHz

Memory Clock

500 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

8.000GB/s

Render Config

-

46

SM Count

1

5888

Shading Units

8

184

TMUs

4

96

ROPs

4

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

16 KB

-

Theoretical Performance

165.6 GPixel/s

Pixel Rate

2.160 GPixel/s

317.4 GTexel/s

Texture Rate

2.160 GTexel/s

20.31 TFLOPS

FP16 (half)

-

20.31 TFLOPS

FP32 (float)

20.80 GFLOPS

317.4 GFLOPS

FP64 (double)

-

Board Design

220W

TDP

25W

550 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x VGA 1x S-Video

1x 12-pin

Power Connectors

None

Graphics Processor

GA104

GPU Name

G98

GA104-300-A1

GPU Variant

-

Ampere

Architecture

Tesla

Samsung

Foundry

TSMC

8 nm

Process Size

65 nm

17.4 billion

Transistors

0.21 billion

392 mm²

Die Size

86 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.1

6.6

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 3070 vs NVIDIA A40 PCIe

2

NVIDIA GeForce RTX 3070 vs NVIDIA GeForce GT 620

3

NVIDIA GeForce RTX 3070 vs AMD Radeon HD 7720 OEM

4

NVIDIA GeForce RTX 3070 vs AMD FirePro W5000

5

NVIDIA GeForce RTX 3070 vs AMD Radeon R7 240

6

NVIDIA GeForce RTX 3070 vs NVIDIA GeForce RTX 4070 AD103

7

NVIDIA GeForce RTX 3070 vs AMD Radeon R9 370 1024SP

8

NVIDIA GeForce RTX 3070 vs ATI All In Wonder HD 3650

9

NVIDIA GeForce RTX 3070 vs ATI Radeon HD 4350 PCIe x1

10

NVIDIA GeForce RTX 3070 vs NVIDIA GeForce RTX 2080

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