Home GPU Comparison NVIDIA P104 100 vs NVIDIA GeForce 9400 GT

NVIDIA P104 100 vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 4GB VRAM P104 100 and 128MB VRAM GeForce 9400 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 100 's Advantages
Released 9 years and 4 months late
Boost Clock1733MHz
Larger VRAM bandwidth (320.3GB/s vs 9.600GB/s)
1904 additional rendering cores
NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 130W)

Score

Benchmark

FP32 (float)
P104 100 +22848%
6.655 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Aug 2008
Mining GPUs
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
600 MHz

Memory

4GB
Memory Size
128MB
GDDR5X
Memory Type
DDR2
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
9.600GB/s

Render Config

15
SM Count
2
-
Compute Units
-
1920
Shading Units
16
120
TMUs
8
64
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
16 KB

Theoretical Performance

110.9 GPixel/s
Pixel Rate
1.836 GPixel/s
208.0 GTexel/s
Texture Rate
3.672 GTexel/s
104.0 GFLOPS
FP16 (half)
-
6.655 TFLOPS
FP32 (float)
29.38 GFLOPS
208.0 GFLOPS
FP64 (double)
-

Graphics Processor

GP104
GPU Name
G86
GP104-100-A1
GPU Variant
-
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
80 nm
7.2 billion
Transistors
0.21 billion
314 mm²
Die Size
127 mm²

Board Design

130W
TDP
50W
200 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.1
6.4
Shader Model
4.0

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