Home GPU Comparison NVIDIA Quadro P1000 Mobile vs NVIDIA RTX A4500

NVIDIA Quadro P1000 Mobile vs NVIDIA RTX A4500

We compared two Professional market GPUs: 4GB VRAM Quadro P1000 Mobile and 20GB VRAM RTX A4500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P1000 Mobile 's Advantages
Lower TDP (40W vs 200W)
NVIDIA RTX A4500 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 9% (1650MHz vs 1519MHz)
More VRAM (20GB vs 4GB)
Larger VRAM bandwidth (640.0GB/s vs 96.13GB/s)
6656 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro P1000 Mobile
1.555 TFLOPS
RTX A4500 +1420%
23.65 TFLOPS
VS

Graphics Card

Feb 2017
Release Date
Nov 2021
Quadro Pascal-M
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1493 MHz
Base Clock
1050 MHz
1519 MHz
Boost Clock
1650 MHz
1502 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
320bit
96.13GB/s
Bandwidth
640.0GB/s

Render Config

4
SM Count
56
-
Compute Units
-
512
Shading Units
7168
32
TMUs
224
16
ROPs
96
-
Tensor Cores
224
-
RT Cores
56
48 KB (per SM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
6 MB

Theoretical Performance

24.30 GPixel/s
Pixel Rate
158.4 GPixel/s
48.61 GTexel/s
Texture Rate
369.6 GTexel/s
24.30 GFLOPS
FP16 (half)
23.65 TFLOPS
1.555 TFLOPS
FP32 (float)
23.65 TFLOPS
48.61 GFLOPS
FP64 (double)
369.6 GFLOPS

Graphics Processor

GP107
GPU Name
GA102
N18P-Q1-A1
GPU Variant
-
Pascal
Architecture
Ampere
Samsung
Foundry
Samsung
14 nm
Process Size
8 nm
3.3 billion
Transistors
28.3 billion
132 mm²
Die Size
628 mm²

Board Design

40W
TDP
200W
-
Suggested PSU
550 W
Portable Device Dependent
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.7
Shader Model
6.7

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