MacPro4,1 MacPro4,1
Geekbench 2 Score 9542 9542

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.67 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-F4238CC8 1.4 Apple Inc. Mac-F4238CC8 1.4
BIOS Apple Inc. MP41.0081.07B Apple Inc. MP41.0081.07B
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8471 8471
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
12246 12246
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
13406 13406
Text Decompress
single-core scalar
2583 2583
Text Decompress
multi-core scalar
14358 14358
Image Compress
single-core scalar
2497 2497
Image Compress
multi-core scalar
12991 12991
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
11335 11335
Lua
single-core scalar
4693 4693
Lua
multi-core scalar
20700 20700

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 14594 14594
Mandelbrot
single-core scalar
2475 2475
Mandelbrot
multi-core scalar
17734 17734
Dot Product
single-core scalar
4044 4044
Dot Product
single-core vector
4792 4792
Dot Product
multi-core scalar
16388 16388
Dot Product
multi-core vector
25598 25598
LU Decomposition
single-core scalar
1780 1780
LU Decomposition
multi-core scalar
4327 4327
Primality Test
single-core scalar
6010 6010
Primality Test
multi-core scalar
25628 25628
Sharpen Image
single-core scalar
6210 6210
Sharpen Image
multi-core scalar
36317 36317
Blur Image
single-core scalar
7346 7346
Blur Image
multi-core scalar
45679 45679

Memory Performance

MacPro4,1 MacPro4,1
Memory 4835 4835
Read Sequential
single-core scalar
4918 4918
Write Sequential
single-core scalar
7793 7793
Stdlib Allocate
single-core scalar
3477 3477
Stdlib Write
single-core scalar
3627 3627
Stdlib Copy
single-core scalar
4362 4362

Stream Performance

MacPro4,1 MacPro4,1
Stream 5023 5023
Stream Copy
single-core scalar
4122 4122
Stream Copy
single-core vector
6344 6344
Stream Scale
single-core scalar
4323 4323
Stream Scale
single-core vector
5836 5836
Stream Add
single-core scalar
4152 4152
Stream Add
single-core vector
6444 6444
Stream Triad
single-core scalar
4317 4317
Stream Triad
single-core vector
4648 4648