Home GPU Comparison NVIDIA GeForce RTX 4080 Ti vs NVIDIA PG506 232

NVIDIA GeForce RTX 4080 Ti vs NVIDIA PG506 232

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 24GB VRAM PG506 232 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 81% (2610MHz vs 1440MHz)
10496 additional rendering cores
NVIDIA PG506 232 's Advantages
More VRAM (24GB vs 16GB)
Larger VRAM bandwidth (933.1GB/s vs 678.4GB/s)
Lower TDP (165W vs 400W)

Score

Benchmark

FP32 (float)
GeForce RTX 4080 Ti +612%
73.5 TFLOPS
PG506 232
10.32 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2021
GeForce 40
Generation
Tesla
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2340 MHz
Base Clock
930 MHz
2610 MHz
Boost Clock
1440 MHz
1325 MHz
Memory Clock
1215 MHz

Memory

16GB
Memory Size
24GB
GDDR6X
Memory Type
HBM2
256bit
Memory Bus
3072bit
678.4GB/s
Bandwidth
933.1GB/s

Render Config

110
SM Count
56
-
Compute Units
-
14080
Shading Units
3584
440
TMUs
224
144
ROPs
96
440
Tensor Cores
224
110
RT Cores
-
128 KB (per SM)
L1 Cache
192 KB (per SM)
80 MB
L2 Cache
24 MB

Theoretical Performance

375.8 GPixel/s
Pixel Rate
138.2 GPixel/s
1148 GTexel/s
Texture Rate
322.6 GTexel/s
73.50 TFLOPS
FP16 (half)
10.32 TFLOPS
73.50 TFLOPS
FP32 (float)
10.32 TFLOPS
1148 GFLOPS
FP64 (double)
5.161 TFLOPS

Graphics Processor

AD102
GPU Name
GA100
AD102-225-A1
GPU Variant
-
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
76.3 billion
Transistors
54.2 billion
609 mm²
Die Size
826 mm²

Board Design

400W
TDP
165W
800 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
8-pin EPS

Graphics Features

12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.9
CUDA
8.0
6.7
Shader Model
N/A

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