Home GPU Comparison NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce GT 545 OEM

NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce GT 545 OEM

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 D and 1024MB VRAM GeForce GT 545 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 D 's Advantages
Released 12 years and 7 months late
Boost Clock2520MHz
More VRAM (24GB vs 1GB)
Larger VRAM bandwidth (1008GB/s vs 64.00GB/s)
14448 additional rendering cores
NVIDIA GeForce GT 545 OEM 's Advantages
Lower TDP (105W vs 425W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 D +14578%
73.54 TFLOPS
GeForce GT 545 OEM
0.501 TFLOPS
VS

Graphics Card

Dec 2023
Release Date
May 2011
GeForce 40
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2280 MHz
Base Clock
-
2520 MHz
Boost Clock
-
1313 MHz
Memory Clock
1000 MHz

Memory

24GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
128bit
1008GB/s
Bandwidth
64.00GB/s

Render Config

114
SM Count
3
-
Compute Units
-
14592
Shading Units
144
456
TMUs
24
176
ROPs
16
456
Tensor Cores
-
114
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
72 MB
L2 Cache
256 KB

Theoretical Performance

443.5 GPixel/s
Pixel Rate
5.226 GPixel/s
1149 GTexel/s
Texture Rate
20.90 GTexel/s
73.54 TFLOPS
FP16 (half)
-
73.54 TFLOPS
FP32 (float)
501.4 GFLOPS
1149 GFLOPS
FP64 (double)
41.78 GFLOPS

Graphics Processor

AD102
GPU Name
GF116
AD102-250-A1
GPU Variant
GF116-110-KA-A1
Ada Lovelace
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
76.3 billion
Transistors
1.17 billion
609 mm²
Die Size
238 mm²

Board Design

425W
TDP
105W
800 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 16-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
2.1
6.7
Shader Model
5.1

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