MacPro4,1 MacPro4,1
Geekbench 2 Score 9188 9188

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.70 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 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-F221BEC8 x.x Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 12.00 GB 1600 MHz DDR3 12.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 8111 8111
Blowfish
single-core scalar
1768 1768
Blowfish
multi-core scalar
11039 11039
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
13274 13274
Text Decompress
single-core scalar
2616 2616
Text Decompress
multi-core scalar
14138 14138
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
11362 11362
Image Decompress
single-core scalar
2567 2567
Image Decompress
multi-core scalar
10713 10713
Lua
single-core scalar
4527 4527
Lua
multi-core scalar
20402 20402

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 14195 14195
Mandelbrot
single-core scalar
2385 2385
Mandelbrot
multi-core scalar
16611 16611
Dot Product
single-core scalar
3889 3889
Dot Product
single-core vector
4666 4666
Dot Product
multi-core scalar
16110 16110
Dot Product
multi-core vector
25577 25577
LU Decomposition
single-core scalar
1675 1675
LU Decomposition
multi-core scalar
6750 6750
Primality Test
single-core scalar
5460 5460
Primality Test
multi-core scalar
23378 23378
Sharpen Image
single-core scalar
6011 6011
Sharpen Image
multi-core scalar
34807 34807
Blur Image
single-core scalar
7522 7522
Blur Image
multi-core scalar
43902 43902

Memory Performance

MacPro4,1 MacPro4,1
Memory 4603 4603
Read Sequential
single-core scalar
4776 4776
Write Sequential
single-core scalar
7486 7486
Stdlib Allocate
single-core scalar
3018 3018
Stdlib Write
single-core scalar
3585 3585
Stdlib Copy
single-core scalar
4153 4153

Stream Performance

MacPro4,1 MacPro4,1
Stream 4610 4610
Stream Copy
single-core scalar
3926 3926
Stream Copy
single-core vector
6067 6067
Stream Scale
single-core scalar
4032 4032
Stream Scale
single-core vector
5436 5436
Stream Add
single-core scalar
3849 3849
Stream Add
single-core vector
5590 5590
Stream Triad
single-core scalar
3963 3963
Stream Triad
single-core vector
4018 4018