MacPro4,1 MacPro4,1
Geekbench 2 Score 13197 13197

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 3.98 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 3.98 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 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-F4208EAA x.x Apple Inc. Mac-F4208EAA x.x
BIOS Apple Inc. MP31.88Z.00C1.B00.0802091544 Apple Inc. MP31.88Z.00C1.B00.0802091544
Memory 8.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12025 12025
Blowfish
single-core scalar
2591 2591
Blowfish
multi-core scalar
17472 17472
Text Compress
single-core scalar
3672 3672
Text Compress
multi-core scalar
18992 18992
Text Decompress
single-core scalar
3771 3771
Text Decompress
multi-core scalar
20516 20516
Image Compress
single-core scalar
3479 3479
Image Compress
multi-core scalar
19006 19006
Image Decompress
single-core scalar
3710 3710
Image Decompress
multi-core scalar
15057 15057
Lua
single-core scalar
6623 6623
Lua
multi-core scalar
29419 29419

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20673 20673
Mandelbrot
single-core scalar
3434 3434
Mandelbrot
multi-core scalar
25346 25346
Dot Product
single-core scalar
5594 5594
Dot Product
single-core vector
6718 6718
Dot Product
multi-core scalar
23211 23211
Dot Product
multi-core vector
33418 33418
LU Decomposition
single-core scalar
2555 2555
LU Decomposition
multi-core scalar
9893 9893
Primality Test
single-core scalar
8459 8459
Primality Test
multi-core scalar
35251 35251
Sharpen Image
single-core scalar
8652 8652
Sharpen Image
multi-core scalar
50237 50237
Blur Image
single-core scalar
10791 10791
Blur Image
multi-core scalar
65868 65868

Memory Performance

MacPro4,1 MacPro4,1
Memory 6024 6024
Read Sequential
single-core scalar
6492 6492
Write Sequential
single-core scalar
10187 10187
Stdlib Allocate
single-core scalar
5438 5438
Stdlib Write
single-core scalar
3170 3170
Stdlib Copy
single-core scalar
4836 4836

Stream Performance

MacPro4,1 MacPro4,1
Stream 5483 5483
Stream Copy
single-core scalar
5410 5410
Stream Copy
single-core vector
7320 7320
Stream Scale
single-core scalar
5299 5299
Stream Scale
single-core vector
6425 6425
Stream Add
single-core scalar
4337 4337
Stream Add
single-core vector
6065 6065
Stream Triad
single-core scalar
4625 4625
Stream Triad
single-core vector
4384 4384