MacPro4,1 MacPro4,1
Geekbench 2 Score 12148 12148

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
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 Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10662 10662
Blowfish
single-core scalar
1546 1546
Blowfish
multi-core scalar
19355 19355
Text Compress
single-core scalar
1976 1976
Text Compress
multi-core scalar
18620 18620
Text Decompress
single-core scalar
2027 2027
Text Decompress
multi-core scalar
20489 20489
Image Compress
single-core scalar
1765 1765
Image Compress
multi-core scalar
17414 17414
Image Decompress
single-core scalar
1463 1463
Image Decompress
multi-core scalar
12196 12196
Lua
single-core scalar
3218 3218
Lua
multi-core scalar
27879 27879

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20746 20746
Mandelbrot
single-core scalar
2122 2122
Mandelbrot
multi-core scalar
29690 29690
Dot Product
single-core scalar
3438 3438
Dot Product
single-core vector
4110 4110
Dot Product
multi-core scalar
27619 27619
Dot Product
multi-core vector
36070 36070
LU Decomposition
single-core scalar
755 755
LU Decomposition
multi-core scalar
5927 5927
Primality Test
single-core scalar
3677 3677
Primality Test
multi-core scalar
28319 28319
Sharpen Image
single-core scalar
5055 5055
Sharpen Image
multi-core scalar
57493 57493
Blur Image
single-core scalar
6575 6575
Blur Image
multi-core scalar
79606 79606

Memory Performance

MacPro4,1 MacPro4,1
Memory 3894 3894
Read Sequential
single-core scalar
3874 3874
Write Sequential
single-core scalar
5899 5899
Stdlib Allocate
single-core scalar
3088 3088
Stdlib Write
single-core scalar
3079 3079
Stdlib Copy
single-core scalar
3532 3532

Stream Performance

MacPro4,1 MacPro4,1
Stream 3773 3773
Stream Copy
single-core scalar
3796 3796
Stream Copy
single-core vector
4890 4890
Stream Scale
single-core scalar
4207 4207
Stream Scale
single-core vector
4910 4910
Stream Add
single-core scalar
1923 1923
Stream Add
single-core vector
4781 4781
Stream Triad
single-core scalar
2114 2114
Stream Triad
single-core vector
3565 3565