Matrox Millenium P650 vs NVIDIA RTX A4000H
We compared two Desktop platform GPUs: 64MB VRAM Millenium P650 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4000H 's Advantages
Released 17 years and 11 months late
Boost Clock1560MHz
More VRAM (16GB vs 64GB)
Larger VRAM bandwidth (448.0GB/s vs 7.360GB/s)
6144 additional rendering cores
Score
Graphics Card
May 2003
Release Date
Apr 2021
Parhelia
Generation
Quadro Ampere
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
230 MHz
Memory Clock
1750 MHz
Memory
64MB
Memory Size
16GB
DDR
Memory Type
GDDR6
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
48
-
Shading Units
6144
8
TMUs
192
2
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
-
L2 Cache
4 MB
-
-
-
Theoretical Performance
460.0 MPixel/s
Pixel Rate
149.8 GPixel/s
1.840 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
-
FP32 (float)
19.17 TFLOPS
-
FP64 (double)
299.5 GFLOPS
Board Design
Unknown
TDP
140W
200 W
Suggested PSU
300 W
2x DVI
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 6-pin
Graphics Processor
Parhelia-LX
GPU Name
GA104
MP-A4L
GPU Variant
GA104-???-A1
Parhelia
Architecture
Ampere
UMC
Foundry
Samsung
150 nm
Process Size
8 nm
0.08 billion
Transistors
17.4 billion
130 mm²
Die Size
392 mm²
Graphics Features
8.1
DirectX
12 Ultimate (12_2)
1.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
-
Shader Model
6.7
