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ZOTAC 8400 GS Synergy Edition

  • ZT-84GEM2M-HSL
Graphics Processor
G98S
Cores
8
TMUs
4
ROPs
4
Memory Size
512 MB
Memory Type
DDR3
Bus Width
64 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
G98S
GPU Variant
G98-409-U2
Architecture
Tesla
Foundry
UMC
Process Size
65 nm
Transistors
210 million
Density
2.4M / mm²
Die Size
86 mm²
Chip Package
BGA-533

Graphics Card

Release Date
Dec 4th, 2007
Dec 10th, 2010
Generation
GeForce 8
(8400)
Predecessor
GeForce 7 PCIe
Successor
GeForce 9
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
567 MHz
520 MHz (-8%)
Shader Clock
1400 MHz
1230 MHz (-12%)
Memory Clock
400 MHz
600 MHz (+50%)
800 Mbps effective
1200 Mbps effective

Memory

Memory Size
512 MB
Memory Type
DDR2
DDR3
Memory Bus
64 bit
Bandwidth
6.400 GB/s
9.600 GB/s

Render Config

Shading Units
8
TMUs
4
ROPs
4
SM Count
1
L2 Cache
16 KB

Theoretical Performance

Pixel Rate
2.268 GPixel/s
2.080 GPixel/s
Texture Rate
2.268 GTexel/s
2.080 GTexel/s
FP32 (float)
22.40 GFLOPS
19.68 GFLOPS

Board Design

Slot Width
Single-slot
TDP
25 W
Suggested PSU
200 W
Outputs
1x DVI
1x VGA
1x S-Video
1x DVI
1x HDMI
1x VGA
Power Connectors
None
Board Number
P561 SKU 2,
P636 SKU 3

Graphics Features

DirectX
11.1 (10_0)
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
CUDA
1.1
Shader Model
4.0

G98S GPU Notes

PureVideo HD: VP3
VDPAU: Feature Set B

Latest Drivers:
Windows 2000:
Quadro Release 261.19

Windows XP / Server 2003 x64:
GeForce Release 340.52
Quadro Release R319 U2 (321.01)
Tesla Release 258.96

Windows Vista / 7 / 8 / 8.1 / 10 32-bit:
GeForce Release 342.01
Quadro Release R340 U15 (342.01)
Tesla Release 258.96

Other retail boards based on this design (2)

Name GPU Clock Memory Clock Other Changes
ASUS 8400 GS TOP
650 MHz 680 MHz 128 MB, GDDR3
ZOTAC 8400 GS Synergy Edition
520 MHz 600 MHz DDR3, 1x DVI 1x HDMI 1x VGA
Jul 15th, 2024 21:55 EDT change timezone

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