MacPro4,1 MacPro4,1
Geekbench 2 Score 8664 8664

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4 GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 x.x Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544 Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 4.00 GB 1600 MHz DDR3 4.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 7050 7050
Blowfish
single-core scalar
1795 1795
Blowfish
multi-core scalar
11660 11660
Text Compress
single-core scalar
2289 2289
Text Compress
multi-core scalar
11510 11510
Text Decompress
single-core scalar
2353 2353
Text Decompress
multi-core scalar
12275 12275
Image Compress
single-core scalar
2026 2026
Image Compress
multi-core scalar
10536 10536
Image Decompress
single-core scalar
1841 1841
Image Decompress
multi-core scalar
7802 7802
Lua
single-core scalar
3723 3723
Lua
multi-core scalar
16798 16798

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 13747 13747
Mandelbrot
single-core scalar
2454 2454
Mandelbrot
multi-core scalar
17806 17806
Dot Product
single-core scalar
4000 4000
Dot Product
single-core vector
4776 4776
Dot Product
multi-core scalar
16228 16228
Dot Product
multi-core vector
21191 21191
LU Decomposition
single-core scalar
877 877
LU Decomposition
multi-core scalar
3579 3579
Primality Test
single-core scalar
4867 4867
Primality Test
multi-core scalar
18866 18866
Sharpen Image
single-core scalar
5998 5998
Sharpen Image
multi-core scalar
35791 35791
Blur Image
single-core scalar
7729 7729
Blur Image
multi-core scalar
48298 48298

Memory Performance

MacPro4,1 MacPro4,1
Memory 4714 4714
Read Sequential
single-core scalar
5059 5059
Write Sequential
single-core scalar
6773 6773
Stdlib Allocate
single-core scalar
3231 3231
Stdlib Write
single-core scalar
3728 3728
Stdlib Copy
single-core scalar
4782 4782

Stream Performance

MacPro4,1 MacPro4,1
Stream 4424 4424
Stream Copy
single-core scalar
4130 4130
Stream Copy
single-core vector
6224 6224
Stream Scale
single-core scalar
4453 4453
Stream Scale
single-core vector
5836 5836
Stream Add
single-core scalar
2285 2285
Stream Add
single-core vector
5739 5739
Stream Triad
single-core scalar
2492 2492
Stream Triad
single-core vector
4233 4233