Home GPU Comparison NVIDIA GeForce 8400 GS Rev. 2 vs Intel Xe DG1

NVIDIA GeForce 8400 GS Rev. 2 vs Intel Xe DG1

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS Rev. 2 and 4GB VRAM Xe DG1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 GS Rev. 2 's Advantages
Lower TDP (25W vs 30W)
Intel Xe DG1 's Advantages
Boost Clock1550MHz
Larger VRAM bandwidth (68.26GB/s vs 6.400GB/s)
632 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 GS Rev. 2
0.022 TFLOPS
Xe DG1 +8918%
1.984 TFLOPS
VS

Graphics Card

Dec 2007
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
1550 MHz
400 MHz
Memory Clock
2133 MHz

Memory

512MB
Memory Size
4GB
DDR2
Memory Type
LPDDR4X
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
68.26GB/s

Render Config

1
SM Count
-
-
Compute Units
-
8
Shading Units
640
4
TMUs
40
4
ROPs
20
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
16 KB
L2 Cache
1024 KB

Theoretical Performance

2.268 GPixel/s
Pixel Rate
31.00 GPixel/s
2.268 GTexel/s
Texture Rate
62.00 GTexel/s
-
FP16 (half)
3.968 TFLOPS
22.40 GFLOPS
FP32 (float)
1.984 TFLOPS
-
FP64 (double)
496.0 GFLOPS

Graphics Processor

G98
GPU Name
DG1
-
GPU Variant
-
Tesla
Architecture
Generation 12.1
TSMC
Foundry
Intel
65 nm
Process Size
10 nm
0.21 billion
Transistors
Unknown
86 mm²
Die Size
95 mm²

Board Design

25W
TDP
30W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 3x DisplayPort
None
Power Connectors
None

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.4

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