NVIDIA GeForce RTX 2070 SUPER vs NVIDIA GeForce 8400 GS PCI Rev. 2
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER and 512MB VRAM GeForce 8400 GS PCI Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2070 SUPER 's Advantages
Released 12 years and 3 months late
Boost Clock1770MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 8.000GB/s)
2544 additional rendering cores
NVIDIA GeForce 8400 GS PCI Rev. 2 's Advantages
Lower TDP (40W vs 215W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070 SUPER
+23135%
9.062 TFLOPS
GeForce 8400 GS PCI Rev. 2
0.039 TFLOPS
Graphics Card
Jul 2019
Release Date
Apr 2007
GeForce 20
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCI
Clock Speeds
1605 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1750 MHz
Memory Clock
500 MHz
Memory
8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
8.000GB/s
Render Config
-
-
-
40
SM Count
2
2560
Shading Units
16
160
TMUs
8
64
ROPs
4
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
113.3 GPixel/s
Pixel Rate
2.080 GPixel/s
283.2 GTexel/s
Texture Rate
4.160 GTexel/s
18.12 TFLOPS
FP16 (half)
-
9.062 TFLOPS
FP32 (float)
39.36 GFLOPS
283.2 GFLOPS
FP64 (double)
-
Board Design
215W
TDP
40W
550 W
Suggested PSU
200 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
1x DVI
1x HDMI
1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
TU104
GPU Name
GT218
TU104-410-A1
GPU Variant
-
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
