Home GPU Comparison NVIDIA GeForce 8400 GS Rev. 2 vs NVIDIA TITAN Ada

NVIDIA GeForce 8400 GS Rev. 2 vs NVIDIA TITAN Ada

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS Rev. 2 and 48GB VRAM TITAN Ada 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 800W)
NVIDIA TITAN Ada 's Advantages
Boost Clock2520MHz
Larger VRAM bandwidth (1152GB/s vs 6.400GB/s)
18424 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 GS Rev. 2
0.022 TFLOPS
TITAN Ada +422172%
92.9 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Unknown
GeForce 8
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
400 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
48GB
DDR2
Memory Type
GDDR6X
64bit
Memory Bus
384bit
6.400GB/s
Bandwidth
1152GB/s

Render Config

1
SM Count
144
-
Compute Units
-
8
Shading Units
18432
4
TMUs
576
4
ROPs
192
-
Tensor Cores
576
-
RT Cores
144
-
L1 Cache
128 KB (per SM)
16 KB
L2 Cache
96 MB

Theoretical Performance

2.268 GPixel/s
Pixel Rate
483.8 GPixel/s
2.268 GTexel/s
Texture Rate
1452 GTexel/s
-
FP16 (half)
92.90 TFLOPS
22.40 GFLOPS
FP32 (float)
92.90 TFLOPS
-
FP64 (double)
1452 GFLOPS

Graphics Processor

G98
GPU Name
AD102
-
GPU Variant
AD102-450-A1
Tesla
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
65 nm
Process Size
5 nm
0.21 billion
Transistors
76.3 billion
86 mm²
Die Size
609 mm²

Board Design

25W
TDP
800W
200 W
Suggested PSU
1200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
2x 16-pin

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.9
4.0
Shader Model
6.7

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