MacPro4,1 OEM OEM
Geekbench 2 Score 13038 3380

System Information

MacPro4,1 OEM OEM
Operating System Mac OS X 10.6.2 (Build 10C540) Microsoft Windows XP Professional (32-bit)
Model MacPro4,1 OEM OEM
Processor Intel Core i7-950 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core 2 Duo E8300 @ 2.83 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 23 Stepping 6
Processor Codename Wolfdale
Processor Package Socket 775 LGA
L1 Instruction Cache 32 KB 32 KB x 2
L1 Data Cache 32 KB 32 KB x 2
L2 Cache 256 KB 6144 KB
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-F221BEC8 Rev 1.xx Foxconn G31MX Series
Northbridge Intel P35/G33/G31 10
Southbridge Intel 82801GB (ICH7/R) A1
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Phoenix Technologies, LTD 6.00 PG
Memory 10.00 GB 1333 MHz DDR3 4.00 GB DDR2 SDRAM 334MHz

Integer Performance

MacPro4,1 OEM OEM
Integer 12004 4047
Blowfish
single-core scalar
2671 1695
Blowfish
multi-core scalar
15583 3611
Text Compress
single-core scalar
3779 2527
Text Compress
multi-core scalar
19721 4848
Text Decompress
single-core scalar
3878 2671
Text Decompress
multi-core scalar
20170 5434
Image Compress
single-core scalar
3580 2446
Image Compress
multi-core scalar
19227 4777
Image Decompress
single-core scalar
3823 2436
Image Decompress
multi-core scalar
14809 4879
Lua
single-core scalar
6880 4403
Lua
multi-core scalar
29937 8837

Floating Point Performance

MacPro4,1 OEM OEM
Floating Point 19803 3704
Mandelbrot
single-core scalar
3538 1956
Mandelbrot
multi-core scalar
21053 3951
Dot Product
single-core scalar
5767 1284
Dot Product
single-core vector
6926 4202
Dot Product
multi-core scalar
23872 2715
Dot Product
multi-core vector
31001 9014
LU Decomposition
single-core scalar
2518 2666
LU Decomposition
multi-core scalar
10230 5359
Primality Test
single-core scalar
9172 3737
Primality Test
multi-core scalar
35276 5834
Sharpen Image
single-core scalar
8916 1111
Sharpen Image
multi-core scalar
43746 2240
Blur Image
single-core scalar
11125 2594
Blur Image
multi-core scalar
64110 5193

Memory Performance

MacPro4,1 OEM OEM
Memory 6522 2139
Read Sequential
single-core scalar
6556 3660
Write Sequential
single-core scalar
11124 2903
Stdlib Allocate
single-core scalar
4829 1591
Stdlib Write
single-core scalar
4592 964
Stdlib Copy
single-core scalar
5511 1581

Stream Performance

MacPro4,1 OEM OEM
Stream 6018 2399
Stream Copy
single-core scalar
5493 2230
Stream Scale
single-core scalar
5488 2332
Stream Add
single-core scalar
4880 2377
Stream Triad
single-core scalar
5196 2599