Matrox Millenium P650 vs NVIDIA GeForce GTX 980
We compared two Desktop platform GPUs: 64MB VRAM Millenium P650 and 4GB VRAM GeForce GTX 980 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 980 's Advantages
Released 11 years and 4 months late
Boost Clock1216MHz
More VRAM (4GB vs 64GB)
Larger VRAM bandwidth (224.4GB/s vs 7.360GB/s)
2048 additional rendering cores
Score
Graphics Card
May 2003
Release Date
Sep 2014
Parhelia
Generation
GeForce 900
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1127 MHz
-
Boost Clock
1216 MHz
230 MHz
Memory Clock
1753 MHz
Memory
64MB
Memory Size
4GB
DDR
Memory Type
GDDR5
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
224.4GB/s
Render Config
-
-
-
-
-
-
-
Shading Units
2048
8
TMUs
128
2
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SMM)
-
L2 Cache
2 MB
-
-
-
Theoretical Performance
460.0 MPixel/s
Pixel Rate
77.82 GPixel/s
1.840 GTexel/s
Texture Rate
155.6 GTexel/s
-
-
-
-
FP32 (float)
4.981 TFLOPS
-
FP64 (double)
155.6 GFLOPS
Board Design
Unknown
TDP
165W
200 W
Suggested PSU
450 W
2x DVI
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
None
Power Connectors
2x 6-pin
Graphics Processor
Parhelia-LX
GPU Name
GM204
MP-A4L
GPU Variant
GM204-400-A1
Parhelia
Architecture
Maxwell 2.0
UMC
Foundry
TSMC
150 nm
Process Size
28 nm
0.08 billion
Transistors
5.2 billion
130 mm²
Die Size
398 mm²
Graphics Features
8.1
DirectX
12 (12_1)
1.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.2
-
Shader Model
6.4
