GeForce RTX 2080 SUPER vs GeForce 9400 GT Rev. 3
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 128MB VRAM GeForce 9400 GT Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 SUPER 's Advantages
Released 7 years and 1 months late
Boost Clock1815MHz
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (495.9GB/s vs 9.600GB/s)
3056 additional rendering cores
GeForce 9400 GT Rev. 3 's Advantages
Lower TDP (50W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 SUPER
+24677%
11150
GeForce 9400 GT Rev. 3
45
Graphics Card
Jul 2019
Release Date
Jun 2012
GeForce 20
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1650 MHz
Base Clock
-
1815 MHz
Boost Clock
-
1937 MHz
Memory Clock
600 MHz
Memory
8GB
Memory Size
128MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
64bit
495.9GB/s
Bandwidth
9.600GB/s
Render Config
48
SM Count
2
3072
Shading Units
16
192
TMUs
8
64
ROPs
4
384
Tensor Cores
-
48
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
32 KB
Theoretical Performance
116.2 GPixel/s
Pixel Rate
2.356 GPixel/s
348.5 GTexel/s
Texture Rate
4.712 GTexel/s
22.30 TFLOPS
FP16 (half)
-
11.15 TFLOPS
FP32 (float)
44.86 GFLOPS
348.5 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
50W
600 W
Suggested PSU
250 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
TU104
GPU Name
GT218
TU104-450-A1
GPU Variant
GT218-670-B1
Turing
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
0.26 billion
545 mm²
Die Size
57 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.2
6.6
Shader Model
4.1
