bit-tech.net

AMD Phenom X3 8750

Published on 23rd April 2008 by Tim Smalley & Richard Swinburne

Lavalys Everest Memory Performance

Website: Lavalys

Athlon X2 6400+ (2x3.2GHz, 1.0GHz HTT)
Athlon X2 6000+ (2x3.0GHz, 1.0GHz HTT)
AMD Phenom X3 8750 Overclock (3x3.0GHz 3.0GHz HTT)
Phenom X4 9850 (4x2.5GHz, 2.0GHz HTT)
AMD Phenom X3 8750 (3x2.4GHz 1.8GHz HTT)
Phenom X4 9750 (4x2.4GHz, 1.8GHz HTT)
Phenom X4 9550 (4x2.2GHz, 1.8GHz HTT)
Core 2 Duo E8500 (2x3.16GHz, 1,333MHz FSB)
Core 2 Duo E6850 (2x3.0GHz, 1,333MHz FSB)
Core 2 Duo E8400 (2x3.0GHz, 1,333MHz FSB)
Core 2 Duo E6750 (2x2.66GHz, 1,333MHz FSB)
Core 2 Duo E8200 (2x2.66GHz, 1,333MHz FSB)
Core 2 Duo E6550 (2x2.33GHz, 1,333MHz FSB)
Core 2 Quad Q6700 (4x2.67GHz, 1,066MHz FSB)
Phenom 9600 (4x2.3GHz, 1.8GHz HTT)
Core 2 Quad Q6600 (4x2.40GHz, 1,066MHz FSB)
Phenom 9500 (4x2.2GHz, 1.8GHz HTT)
Core 2 Duo E4500 (2x2.20GHz, 800MHz FSB)

- 9371
- 9211
- 8968
- 8772
- 8626
- 8455
- 8105
- 5077
- 8644
- 8094
- 5036
- 8482
- 7708
- 4549
- 7703
- 7539
- 4483
- 7572
- 7452
- 4503
- 7517
- 7379
- 7065
- 7163
- 7361
- 6080
- 6712
- 7327
- 7091
- 7151
- 7293
- 6076
- 6718
- 7240
- 7088
- 7174
- 7157
- 6066
- 6742
- 6930
- 4862
- 5529
- 6809
- 4535
- 7331
- 6784
- 4873
- 5536
- 6726
- 4509
- 7197
- 5845
- 3635
- 4206

2500

5000

7500

10000

MB/s

Read (MB/s)
Write (MB/s)
Copy (MB/s)

Athlon X2 6400+ (2x3.2GHz, 1.0GHz HTT)
Athlon X2 6000+ (2x3.0GHz, 1.0GHz HTT)
AMD Phenom X3 8750 Overclock (3x3.0GHz 3.0GHz HTT)
Phenom X4 9850 (4x2.5GHz, 2.0GHz HTT)
AMD Phenom X3 8750 (3x2.4GHz 1.8GHz HTT)
Phenom X4 9750 (4x2.4GHz, 1.8GHz HTT)
Phenom X4 9550 (4x2.2GHz, 1.8GHz HTT)
Phenom 9600 (4x2.3GHz, 1.8GHz HTT)
Phenom 9500 (4x2.2GHz, 1.8GHz HTT)
Core 2 Duo E6850 (2x3.0GHz, 1,333MHz FSB)
Core 2 Duo E8500 (2x3.16GHz, 1,333MHz FSB)
Core 2 Duo E8400 (2x3.0GHz, 1,333MHz FSB)
Core 2 Duo E6750 (2x2.66GHz, 1,333MHz FSB)
Core 2 Duo E8200 (2x2.66GHz, 1,333MHz FSB)
Core 2 Duo E6550 (2x2.33GHz, 1,333MHz FSB)
Core 2 Quad Q6700 (4x2.67GHz, 1,066MHz FSB)
Core 2 Quad Q6600 (4x2.40GHz, 1,066MHz FSB)
Core 2 Duo E4500 (2x2.20GHz, 800MHz FSB)

44.1
46.4
54.5
54.8
57.4
57.5
58.1
64.8
65.6
67.7
68.1
68.3
68.5
69.4
70.5
70.6
71.9
77.1

nanoseconds (lower is better)

Memory performance on the X3 8750 remains consistent with current B3-stepping Phenom X4 processors – in particular, it follows the similarly clocked 9750’s performance characteristics very closely, which doesn’t at all surprise us. What does surprise us though is that it is every-so-slightly faster than the quad-core Phenom X4 9750. Write speeds are of course a bit limited on all of the Phenoms at the moment, but that’s because Everest only loads the one core.