Home GPU Comparison NVIDIA RTX A4500 Mobile vs NVIDIA RTX A1000 Mobile 6 GB

NVIDIA RTX A4500 Mobile vs NVIDIA RTX A1000 Mobile 6 GB

We compared two Professional market GPUs: 16GB VRAM RTX A4500 Mobile and 6GB VRAM RTX A1000 Mobile 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 Mobile 's Advantages
Boost Clock has increased by 32% (1500MHz vs 1140MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (512.0GB/s vs 132.0GB/s)
3328 additional rendering cores
NVIDIA RTX A1000 Mobile 6 GB 's Advantages
Lower TDP (60W vs 140W)

Score

Benchmark

FP32 (float)
RTX A4500 Mobile +202%
17.66 TFLOPS
RTX A1000 Mobile 6 GB
5.837 TFLOPS
Blender
RTX A4500 Mobile +163%
2676
RTX A1000 Mobile 6 GB
1017
VS

Graphics Card

Mar 2022
Release Date
Mar 2022
Quadro Ampere-M
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

930 MHz
Base Clock
652 MHz
1500 MHz
Boost Clock
1140 MHz
2000 MHz
Memory Clock
1375 MHz

Memory

16GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
96bit
512.0GB/s
Bandwidth
132.0GB/s

Render Config

-
-
-
46
SM Count
20
5888
Shading Units
2560
184
TMUs
80
96
ROPs
32
184
Tensor Cores
80
46
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

144.0 GPixel/s
Pixel Rate
36.48 GPixel/s
276.0 GTexel/s
Texture Rate
91.20 GTexel/s
17.66 TFLOPS
FP16 (half)
5.837 TFLOPS
17.66 TFLOPS
FP32 (float)
5.837 TFLOPS
276.0 GFLOPS
FP64 (double)
91.20 GFLOPS

Board Design

140W
TDP
60W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GA104
GPU Name
GA107
-
-
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
8.7 billion
392 mm²
Die Size
200 mm²

Graphics Features

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

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