Home GPU Comparison NVIDIA GeForce 8400 vs NVIDIA GeForce RTX 4070 SUPER

NVIDIA GeForce 8400 vs NVIDIA GeForce RTX 4070 SUPER

We compared two Desktop platform GPUs: 256MB VRAM GeForce 8400 and 12GB VRAM GeForce RTX 4070 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 220W)
NVIDIA GeForce RTX 4070 SUPER 's Advantages
Released 16 years and 1 months late
Boost Clock2475MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (504.2GB/s vs 8.000GB/s)
7160 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400
0.021 TFLOPS
GeForce RTX 4070 SUPER +168852%
35.48 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Jan 2024
GeForce 8
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1980 MHz
-
Boost Clock
2475 MHz
500 MHz
Memory Clock
1313 MHz

Memory

256MB
Memory Size
12GB
DDR2
Memory Type
GDDR6X
64bit
Memory Bus
192bit
8.000GB/s
Bandwidth
504.2GB/s

Render Config

-
-
-
1
SM Count
56
8
Shading Units
7168
4
TMUs
224
4
ROPs
80
-
Tensor Cores
224
-
RT Cores
56
-
L1 Cache
128 KB (per SM)
16 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

2.160 GPixel/s
Pixel Rate
198.0 GPixel/s
2.160 GTexel/s
Texture Rate
554.4 GTexel/s
-
FP16 (half)
35.48 TFLOPS
20.80 GFLOPS
FP32 (float)
35.48 TFLOPS
-
FP64 (double)
554.4 GFLOPS

Board Design

25W
TDP
220W
200 W
Suggested PSU
550 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.13x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

G98
GPU Name
AD104
-
GPU Variant
AD104-350-A1
Tesla
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
65 nm
Process Size
5 nm
0.21 billion
Transistors
35.8 billion
86 mm²
Die Size
294 mm²

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
6.8

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