Matrox Millenium P650 vs AMD Radeon RX 9070 XT
We compared two Desktop platform GPUs: 64MB VRAM Millenium P650 and 16GB VRAM Radeon RX 9070 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 9070 XT 's Advantages
Released 21 years and 10 months late
Boost Clock2970MHz
More VRAM (16GB vs 64GB)
Larger VRAM bandwidth (644.6GB/s vs 7.360GB/s)
4096 additional rendering cores
Score
Graphics Card
May 2003
Release Date
Mar 2025
Parhelia
Generation
Navi IV
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
1660 MHz
-
Boost Clock
2970 MHz
230 MHz
Memory Clock
2518 MHz
Memory
64MB
Memory Size
16GB
DDR
Memory Type
GDDR6
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
644.6GB/s
Render Config
-
Compute Units
64
-
-
-
-
Shading Units
4096
8
TMUs
256
2
ROPs
128
-
Tensor Cores
128
-
RT Cores
64
-
L1 Cache
128 KB per Array
-
L2 Cache
8 MB
-
L3 Cache
64 MB
Theoretical Performance
460.0 MPixel/s
Pixel Rate
380.2 GPixel/s
1.840 GTexel/s
Texture Rate
760.3 GTexel/s
-
FP16 (half)
97.32 TFLOPS
-
FP32 (float)
48.66 TFLOPS
-
FP64 (double)
1.521 TFLOPS
Board Design
Unknown
TDP
304W
200 W
Suggested PSU
700 W
2x DVI
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1a
None
Power Connectors
2x 8-pin
Graphics Processor
Parhelia-LX
GPU Name
Navi 48
MP-A4L
GPU Variant
Navi 48 XT
(215-176600315)
Parhelia
Architecture
RDNA 4.0
UMC
Foundry
TSMC
150 nm
Process Size
5 nm
0.08 billion
Transistors
53.9 billion
130 mm²
Die Size
357 mm²
Graphics Features
8.1
DirectX
12 Ultimate (12_2)
1.3
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
-
Shader Model
6.8
