Home GPU Comparison NVIDIA GeForce 8400 GS Rev. 3 vs Intel Xe DG1 SDV

NVIDIA GeForce 8400 GS Rev. 3 vs Intel Xe DG1 SDV

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS Rev. 3 and 8GB VRAM Xe DG1 SDV to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 GS Rev. 3 's Advantages
Lower TDP (25W vs 75W)
Intel Xe DG1 SDV 's Advantages
Boost Clock1500MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (68.26GB/s vs 6.400GB/s)
760 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 GS Rev. 3
0.02 TFLOPS
Xe DG1 SDV +11420%
2.304 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Unknown
GeForce 8
Generation
Xe Graphics
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1500 MHz
400 MHz
Memory Clock
2133 MHz

Memory

512MB
Memory Size
8GB
DDR2
Memory Type
LPDDR4X
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
68.26GB/s

Render Config

-
-
-
1
SM Count
-
8
Shading Units
768
4
TMUs
48
4
ROPs
24
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

2.080 GPixel/s
Pixel Rate
36.00 GPixel/s
2.080 GTexel/s
Texture Rate
72.00 GTexel/s
-
FP16 (half)
4.608 TFLOPS
19.68 GFLOPS
FP32 (float)
2.304 TFLOPS
-
FP64 (double)
576.0 GFLOPS

Board Design

25W
TDP
75W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 3x DisplayPort
None
Power Connectors
None

Graphics Processor

GT218
GPU Name
DG1
8400GS-225-B1
GPU Variant
-
Tesla 2.0
Architecture
Generation 12.1
TSMC
Foundry
Intel
40 nm
Process Size
10 nm
0.26 billion
Transistors
Unknown
57 mm²
Die Size
95 mm²

Graphics Features

11.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.4

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