MacPro4,1 MacPro4,1
Geekbench 2 Score 12483 12483

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-870 @ 3.97 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.97 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 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. Mac-F221BEC8 Rev 1.xx Apple Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 32.00 GB 1083 MHz DDR3 32.00 GB 1083 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11663 11663
Blowfish
single-core scalar
2528 2528
Blowfish
multi-core scalar
17318 17318
Text Compress
single-core scalar
3052 3052
Text Compress
multi-core scalar
17316 17316
Text Decompress
single-core scalar
3375 3375
Text Decompress
multi-core scalar
19303 19303
Image Compress
single-core scalar
3377 3377
Image Compress
multi-core scalar
18419 18419
Image Decompress
single-core scalar
3574 3574
Image Decompress
multi-core scalar
17812 17812
Lua
single-core scalar
5945 5945
Lua
multi-core scalar
27938 27938

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 19659 19659
Mandelbrot
single-core scalar
3349 3349
Mandelbrot
multi-core scalar
24614 24614
Dot Product
single-core scalar
5475 5475
Dot Product
single-core vector
6613 6613
Dot Product
multi-core scalar
22995 22995
Dot Product
multi-core vector
35996 35996
LU Decomposition
single-core scalar
1824 1824
LU Decomposition
multi-core scalar
3270 3270
Primality Test
single-core scalar
8477 8477
Primality Test
multi-core scalar
35238 35238
Sharpen Image
single-core scalar
8437 8437
Sharpen Image
multi-core scalar
45899 45899
Blur Image
single-core scalar
9974 9974
Blur Image
multi-core scalar
63066 63066

Memory Performance

MacPro4,1 MacPro4,1
Memory 5172 5172
Read Sequential
single-core scalar
6008 6008
Write Sequential
single-core scalar
8642 8642
Stdlib Allocate
single-core scalar
4404 4404
Stdlib Write
single-core scalar
2926 2926
Stdlib Copy
single-core scalar
3884 3884

Stream Performance

MacPro4,1 MacPro4,1
Stream 4862 4862
Stream Copy
single-core scalar
4652 4652
Stream Copy
single-core vector
6002 6002
Stream Scale
single-core scalar
4470 4470
Stream Scale
single-core vector
5339 5339
Stream Add
single-core scalar
4113 4113
Stream Add
single-core vector
5746 5746
Stream Triad
single-core scalar
4410 4410
Stream Triad
single-core vector
4167 4167