NVIDIA GeForce RTX 4070 vs NVIDIA GeForce 9400 GT PCI
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 and 256MB VRAM GeForce 9400 GT PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 's Advantages
Released 14 years and 8 months late
Boost Clock2475MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (504.2GB/s vs 12.80GB/s)
5872 additional rendering cores
NVIDIA GeForce 9400 GT PCI 's Advantages
Lower TDP (50W vs 200W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070
+64677%
29.15 TFLOPS
GeForce 9400 GT PCI
0.045 TFLOPS
Graphics Card
Apr 2023
Release Date
Aug 2008
GeForce 40
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCI
Clock Speeds
1920 MHz
Base Clock
-
2475 MHz
Boost Clock
-
1313 MHz
Memory Clock
400 MHz
Memory
12GB
Memory Size
256MB
GDDR6X
Memory Type
DDR2
192bit
Memory Bus
128bit
504.2GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
46
SM Count
2
5888
Shading Units
16
184
TMUs
8
64
ROPs
4
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
-
36 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
158.4 GPixel/s
Pixel Rate
2.200 GPixel/s
455.4 GTexel/s
Texture Rate
4.400 GTexel/s
29.15 TFLOPS
FP16 (half)
-
29.15 TFLOPS
FP32 (float)
44.80 GFLOPS
455.4 GFLOPS
FP64 (double)
-
Board Design
200W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 16-pin
Power Connectors
None
Graphics Processor
AD104
GPU Name
G96C
AD104-250-A1
GPU Variant
-
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
35.8 billion
Transistors
0.314 billion
295 mm²
Die Size
121 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
