MacPro4,1 MacPro4,1
Geekbench 2 Score 10055 10055

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 3.21 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 3.21 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Rampage II Gene Rev 2.xx Apple Inc. Rampage II Gene Rev 2.xx
BIOS Apple Computer, Inc. RMPGII904 Apple Computer, Inc. RMPGII904
Memory 24.00 GB 1600 MHz DDR3 24.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8311 8311
Blowfish
single-core scalar
2075 2075
Blowfish
multi-core scalar
14139 14139
Text Compress
single-core scalar
2648 2648
Text Compress
multi-core scalar
13936 13936
Text Decompress
single-core scalar
2627 2627
Text Decompress
multi-core scalar
14344 14344
Image Compress
single-core scalar
2370 2370
Image Compress
multi-core scalar
12568 12568
Image Decompress
single-core scalar
2118 2118
Image Decompress
multi-core scalar
9907 9907
Lua
single-core scalar
4248 4248
Lua
multi-core scalar
18757 18757

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 15896 15896
Mandelbrot
single-core scalar
2840 2840
Mandelbrot
multi-core scalar
21263 21263
Dot Product
single-core scalar
4648 4648
Dot Product
single-core vector
4713 4713
Dot Product
multi-core scalar
19641 19641
Dot Product
multi-core vector
22668 22668
LU Decomposition
single-core scalar
993 993
LU Decomposition
multi-core scalar
4008 4008
Primality Test
single-core scalar
5910 5910
Primality Test
multi-core scalar
22595 22595
Sharpen Image
single-core scalar
6909 6909
Sharpen Image
multi-core scalar
43499 43499
Blur Image
single-core scalar
8370 8370
Blur Image
multi-core scalar
54487 54487

Memory Performance

MacPro4,1 MacPro4,1
Memory 5366 5366
Read Sequential
single-core scalar
5589 5589
Write Sequential
single-core scalar
7980 7980
Stdlib Allocate
single-core scalar
3869 3869
Stdlib Write
single-core scalar
4289 4289
Stdlib Copy
single-core scalar
5107 5107

Stream Performance

MacPro4,1 MacPro4,1
Stream 5100 5100
Stream Copy
single-core scalar
4642 4642
Stream Copy
single-core vector
6925 6925
Stream Scale
single-core scalar
5092 5092
Stream Scale
single-core vector
6612 6612
Stream Add
single-core scalar
2739 2739
Stream Add
single-core vector
6862 6862
Stream Triad
single-core scalar
2958 2958
Stream Triad
single-core vector
4973 4973