Matrox Millenium P650 vs ATI Radeon HD 5870 Eyefinity 6
We compared two Desktop platform GPUs: 64MB VRAM Millenium P650 and 2GB VRAM Radeon HD 5870 Eyefinity 6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 5870 Eyefinity 6 's Advantages
Released 6 years and 10 months late
More VRAM (2GB vs 64GB)
Larger VRAM bandwidth (153.6GB/s vs 7.360GB/s)
1600 additional rendering cores
Score
Graphics Card
May 2003
Release Date
Mar 2010
Parhelia
Generation
Evergreen
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
230 MHz
Memory Clock
1200 MHz
Memory
64MB
Memory Size
2GB
DDR
Memory Type
GDDR5
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
153.6GB/s
Render Config
-
Compute Units
20
-
-
-
-
Shading Units
1600
8
TMUs
80
2
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-
Theoretical Performance
460.0 MPixel/s
Pixel Rate
27.20 GPixel/s
1.840 GTexel/s
Texture Rate
68.00 GTexel/s
-
-
-
-
FP32 (float)
2.720 TFLOPS
-
FP64 (double)
544.0 GFLOPS
Board Design
Unknown
TDP
228W
200 W
Suggested PSU
550 W
2x DVI
Outputs
6x mini-DisplayPort 1.1
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Parhelia-LX
GPU Name
Cypress
MP-A4L
GPU Variant
Cypress XT
(215-0735033)
Parhelia
Architecture
TeraScale 2
UMC
Foundry
TSMC
150 nm
Process Size
40 nm
0.08 billion
Transistors
2.154 billion
130 mm²
Die Size
334 mm²
Graphics Features
8.1
DirectX
11.2 (11_0)
1.3
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
-
Shader Model
5.0
