Home GPU Comparison NVIDIA RTX 4000 Ada Generation vs NVIDIA GeForce 8400 GS

NVIDIA RTX 4000 Ada Generation vs NVIDIA GeForce 8400 GS

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 256MB VRAM GeForce 8400 GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages
Released 16 years and 4 months late
Boost Clock2175MHz
Larger VRAM bandwidth (360.0GB/s vs 6.400GB/s)
6128 additional rendering cores
NVIDIA GeForce 8400 GS 's Advantages
Lower TDP (40W vs 130W)

Score

Benchmark

FP32 (float)
RTX 4000 Ada Generation +92072%
26.73 TFLOPS
GeForce 8400 GS
0.029 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Apr 2007
Quadro Ada
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1500 MHz
Base Clock
-
2175 MHz
Boost Clock
-
2250 MHz
Memory Clock
400 MHz

Memory

20GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
160bit
Memory Bus
64bit
360.0GB/s
Bandwidth
6.400GB/s

Render Config

48
SM Count
2
-
Compute Units
-
6144
Shading Units
16
192
TMUs
8
80
ROPs
4
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
16 KB

Theoretical Performance

174.0 GPixel/s
Pixel Rate
1.836 GPixel/s
417.6 GTexel/s
Texture Rate
3.672 GTexel/s
26.73 TFLOPS
FP16 (half)
-
26.73 TFLOPS
FP32 (float)
29.38 GFLOPS
417.6 GFLOPS
FP64 (double)
-

Graphics Processor

AD104
GPU Name
G86
-
GPU Variant
G86-213-A2
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
80 nm
35.8 billion
Transistors
0.21 billion
294 mm²
Die Size
127 mm²

Board Design

130W
TDP
40W
300 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
1x 16-pin
Power Connectors
None

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
8.9
CUDA
1.1
6.7
Shader Model
4.0

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