MacPro5,1 MacPro5,1
Geekbench 2 Score 8854 8854

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
Model MacPro5,1 MacPro5,1
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 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 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 8086 8086
Blowfish
single-core scalar
1627 1627
Blowfish
multi-core scalar
12108 12108
Text Compress
single-core scalar
2124 2124
Text Compress
multi-core scalar
13394 13394
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
14148 14148
Image Compress
single-core scalar
2020 2020
Image Compress
multi-core scalar
13023 13023
Image Decompress
single-core scalar
2066 2066
Image Decompress
multi-core scalar
10448 10448
Lua
single-core scalar
3359 3359
Lua
multi-core scalar
20566 20566

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 13736 13736
Mandelbrot
single-core scalar
2334 2334
Mandelbrot
multi-core scalar
17383 17383
Dot Product
single-core scalar
2919 2919
Dot Product
single-core vector
3865 3865
Dot Product
multi-core scalar
16248 16248
Dot Product
multi-core vector
25523 25523
LU Decomposition
single-core scalar
1278 1278
LU Decomposition
multi-core scalar
4686 4686
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
22880 22880
Sharpen Image
single-core scalar
5716 5716
Sharpen Image
multi-core scalar
34124 34124
Blur Image
single-core scalar
6779 6779
Blur Image
multi-core scalar
44128 44128

Memory Performance

MacPro5,1 MacPro5,1
Memory 3956 3956
Read Sequential
single-core scalar
4065 4065
Write Sequential
single-core scalar
6256 6256
Stdlib Allocate
single-core scalar
2252 2252
Stdlib Write
single-core scalar
3463 3463
Stdlib Copy
single-core scalar
3748 3748

Stream Performance

MacPro5,1 MacPro5,1
Stream 4257 4257
Stream Copy
single-core scalar
3502 3502
Stream Copy
single-core vector
5569 5569
Stream Scale
single-core scalar
3654 3654
Stream Scale
single-core vector
5102 5102
Stream Add
single-core scalar
3633 3633
Stream Add
single-core vector
5260 5260
Stream Triad
single-core scalar
3517 3517
Stream Triad
single-core vector
3821 3821