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本帖最后由 china17 于 2009-6-3 12:34 编辑
AMD这两个双核估计要火
http://anandtech.com/cpuchipsets/showdoc.aspx?i=3572&p=4
The Test | Motherboard: | Intel DX58SO (Intel X58)
Intel DX48BT2 (Intel X48)
MSI DKA790GX Platinum (AMD 790GX)
Gigabyte GA-MA790GP-DS4H (AMD 790GX)
Gigabyte GA-MA790FX-UD5P (AMD 790FX) | | Chipset: | Intel X48
Intel X58
AMD 790GX
AMD 790FX | | Chipset Drivers: | Intel 9.1.1.1012 (Intel)
AMD Catalyst 8.12 | | Hard Disk: | Intel X25-M SSD (80GB) | | Memory: | G.Skill DDR2-800 2 x 2GB (4-4-4-12)
G.Skill DDR2-1066 2 x 2GB (5-5-5-15)
Qimonda DDR3-1066 4 x 1GB (7-7-7-20)
Corsair DDR3-1333 4 x 1GB (7-7-7-20)
| | Video Card: | eVGA GeForce GTX 280 | | Video Drivers: | NVIDIA ForceWare 180.43 (Vista64)
NVIDIA ForceWare 178.24 (Vista32) | | Desktop Resolution: | 1920 x 1200 | | OS: | Windows Vista Ultimate 32-bit (for SYSMark)
Windows Vista Ultimate 64-bit |
Fallout 3 Game
PerformanceBethesda’s latest game uses an updated version of the Gamebryo engine (Oblivion). This benchmark takes place immediately outside Vault 101. The character walks away from the vault through the Springvale ruins. The benchmark is measured manually using FRAPS.
Gaming performance clearly goes to the Athlon II X2 and the Phenom II X2. Because of its high clock speed and very high core-to-cache ratio, the Phenom II X2 550 is actually faster than the Phenom II X4 940 in this test. Note that Fallout 3 isn't particularly heavily threaded so the X4's additional cores don't do much good here.
Left 4 Dead
AMD continues to hold on to the gaming performance lead.
FarCry 2
Multithreaded Game PerformanceFarCry 2 ships with the most impressive benchmark tool we’ve ever seen in a PC game. Part of this is due to the fact that Ubisoft actually tapped a number of hardware sites (AnandTech included) from around the world to aid in the planning for the benchmark.
For our purposes we ran the CPU benchmark included in the latest patch:
In the newer game engines we see the E6300 catching up to the Athlon II X2 250. The old Pentium 4 660 starves our testbed's GeForce GTX 280 for data; it's horrendously slow.
Crysis Warhead
Power Consumption Both the Athlon II X2 and Phenom II X2 are light on the power consumption. Our Athlon II X2 sample actually drew more power under load, possibly because of its larger L2 caches which operate at full clock speed rather than at the 2.0GHz un-core clock of the Phenom II's 6MB L3. Alternatively, it could just be poor BIOS power management support for the Athlon II at this stage.
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