Home GPU Comparison NVIDIA RTX TITAN Ada vs NVIDIA GeForce 8400

NVIDIA RTX TITAN Ada vs NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 48GB VRAM RTX TITAN Ada and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX TITAN Ada 's Advantages
Boost Clock2520MHz
More VRAM (48GB vs 256GB)
Larger VRAM bandwidth (1152GB/s vs 8.000GB/s)
18424 additional rendering cores
NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 800W)

Score

Benchmark

FP32 (float)
RTX TITAN Ada +442280%
92.9 TFLOPS
GeForce 8400
0.021 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

48GB
Memory Size
256MB
GDDR6X
Memory Type
DDR2
384bit
Memory Bus
64bit
1152GB/s
Bandwidth
8.000GB/s

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

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

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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