Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Geekbench 2 Score 7824 7824

System Information

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Operating System Microsoft Windows 7 Home Premium (64-bit) Microsoft Windows 7 Home Premium (64-bit)
Model Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon E5520 @ 2.26 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
Processor Codename Gainestown Gainestown
Processor Package Socket 1366 LGA Socket 1366 LGA
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
Northbridge Intel 5520 13 Intel 5520 13
Southbridge Intel 82801JR (ICH10R) 00 Intel 82801JR (ICH10R) 00
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 13.99 GB DDR3 SDRAM 532MHz 13.99 GB DDR3 SDRAM 532MHz

Integer Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Integer 7392 7392
Blowfish
single-core scalar
1498 1498
Blowfish
multi-core scalar
10236 10236
Text Compress
single-core scalar
2332 2332
Text Compress
multi-core scalar
11635 11635
Text Decompress
single-core scalar
2255 2255
Text Decompress
multi-core scalar
12101 12101
Image Compress
single-core scalar
2067 2067
Image Compress
multi-core scalar
10884 10884
Image Decompress
single-core scalar
2443 2443
Image Decompress
multi-core scalar
11836 11836
Lua
single-core scalar
4180 4180
Lua
multi-core scalar
17244 17244

Floating Point Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Floating Point 11806 11806
Mandelbrot
single-core scalar
1798 1798
Mandelbrot
multi-core scalar
13118 13118
Dot Product
single-core scalar
3279 3279
Dot Product
single-core vector
4664 4664
Dot Product
multi-core scalar
13418 13418
Dot Product
multi-core vector
23127 23127
LU Decomposition
single-core scalar
2349 2349
LU Decomposition
multi-core scalar
6737 6737
Primality Test
single-core scalar
4934 4934
Primality Test
multi-core scalar
19286 19286
Sharpen Image
single-core scalar
1534 1534
Sharpen Image
multi-core scalar
9788 9788
Blur Image
single-core scalar
12355 12355
Blur Image
multi-core scalar
48906 48906

Memory Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Memory 3642 3642
Read Sequential
single-core scalar
3801 3801
Write Sequential
single-core scalar
6214 6214
Stdlib Allocate
single-core scalar
3914 3914
Stdlib Write
single-core scalar
1816 1816
Stdlib Copy
single-core scalar
2465 2465

Stream Performance

Apple Inc. MacPro4,1 Apple Inc. MacPro4,1
Stream 3769 3769
Stream Copy
single-core scalar
3409 3409
Stream Copy
single-core vector
4801 4801
Stream Scale
single-core scalar
3270 3270
Stream Scale
single-core vector
4440 4440
Stream Add
single-core scalar
2937 2937
Stream Add
single-core vector
4729 4729
Stream Triad
single-core scalar
3154 3154
Stream Triad
single-core vector
3418 3418