Home GPU Comparison NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce RTX 2080 SUPER

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT Rev. 3 and 8GB VRAM GeForce RTX 2080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Lower TDP (50W vs 250W)
NVIDIA GeForce RTX 2080 SUPER 's Advantages
Released 7 years and 1 months late
Boost Clock1815MHz
Larger VRAM bandwidth (495.9GB/s vs 9.600GB/s)
3056 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT Rev. 3
0.045 TFLOPS
GeForce RTX 2080 SUPER +24677%
11.15 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jul 2019
GeForce 9
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1650 MHz
-
Boost Clock
1815 MHz
600 MHz
Memory Clock
1937 MHz

Memory

128MB
Memory Size
8GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
495.9GB/s

Render Config

2
SM Count
48
-
Compute Units
-
16
Shading Units
3072
8
TMUs
192
4
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
4 MB

Theoretical Performance

2.356 GPixel/s
Pixel Rate
116.2 GPixel/s
4.712 GTexel/s
Texture Rate
348.5 GTexel/s
-
FP16 (half)
22.30 TFLOPS
44.86 GFLOPS
FP32 (float)
11.15 TFLOPS
-
FP64 (double)
348.5 GFLOPS

Graphics Processor

GT218
GPU Name
TU104
GT218-670-B1
GPU Variant
TU104-450-A1
Tesla 2.0
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.26 billion
Transistors
13.6 billion
57 mm²
Die Size
545 mm²

Board Design

50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
7.5
4.1
Shader Model
6.6

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