System manufacturer System Product Name MacPro4,1
Geekbench 2 Score 20184 10411

System Information

System manufacturer System Product Name MacPro4,1
Operating System Microsoft Windows 7 Ultimate (64-bit) Mac OS X 10.7 (Build 11A511)
Model System manufacturer System Product Name MacPro4,1
Processor Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.94 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename Sandy Bridge
Processor Package Socket 1155 LGA
L1 Instruction Cache 32 KB x 4 32 KB
L1 Data Cache 32 KB x 4 32 KB
L2 Cache 256 KB x 4 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard ASUSTeK Computer INC. Maximus IV Extreme-Z Apple Inc. Mac-F221BEC8 Rev 1.xx
Northbridge Intel Sandy Bridge 09
Southbridge Intel ID1C44 05
BIOS American Megatrends Inc. 3203 Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB DDR3 SDRAM 1067MHz 6.00 GB 1337 MHz DDR3

Integer Performance

System manufacturer System Product Name MacPro4,1
Integer 16940 9248
Blowfish
single-core scalar
2914 2046
Blowfish
multi-core scalar
21215 13740
Text Compress
single-core scalar
5053 2460
Text Compress
multi-core scalar
26116 13893
Text Decompress
single-core scalar
5428 2744
Text Decompress
multi-core scalar
29308 14307
Image Compress
single-core scalar
4476 2725
Image Compress
multi-core scalar
23689 15084
Image Decompress
single-core scalar
5499 2805
Image Decompress
multi-core scalar
26628 13077
Lua
single-core scalar
10561 4788
Lua
multi-core scalar
42396 23317

Floating Point Performance

System manufacturer System Product Name MacPro4,1
Floating Point 30965 16430
Mandelbrot
single-core scalar
3443 2700
Mandelbrot
multi-core scalar
27087 19827
Dot Product
single-core scalar
6485 4404
Dot Product
single-core vector
10457 5276
Dot Product
multi-core scalar
41200 18471
Dot Product
multi-core vector
68276 31224
LU Decomposition
single-core scalar
6469 1478
LU Decomposition
multi-core scalar
21838 7871
Primality Test
single-core scalar
10848 7006
Primality Test
multi-core scalar
45932 26275
Sharpen Image
single-core scalar
3549 6808
Sharpen Image
multi-core scalar
24410 38666
Blur Image
single-core scalar
28767 8384
Blur Image
multi-core scalar
134752 51639

Memory Performance

System manufacturer System Product Name MacPro4,1
Memory 11381 4929
Read Sequential
single-core scalar
11386 5347
Write Sequential
single-core scalar
17802 8458
Stdlib Allocate
single-core scalar
8219 3423
Stdlib Write
single-core scalar
10733 3174
Stdlib Copy
single-core scalar
8765 4245

Stream Performance

System manufacturer System Product Name MacPro4,1
Stream 11419 4381
Stream Copy
single-core scalar
10386 4092
Stream Copy
single-core vector
12824 5755
Stream Scale
single-core scalar
10757 3940
Stream Scale
single-core vector
12180 4764
Stream Add
single-core scalar
10976 3675
Stream Add
single-core vector
12919 5191
Stream Triad
single-core scalar
11704 3858
Stream Triad
single-core vector
9606 3780