MacPro4,1 MacPro4,1
Geekbench 2 Score 8055 8055

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 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 Computer, Inc. Mac-F4208DC8 x.x Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544 Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1600 MHz DDR3 6.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 6748 6748
Blowfish
single-core scalar
1721 1721
Blowfish
multi-core scalar
11513 11513
Text Compress
single-core scalar
2202 2202
Text Compress
multi-core scalar
11282 11282
Text Decompress
single-core scalar
2254 2254
Text Decompress
multi-core scalar
12273 12273
Image Compress
single-core scalar
1955 1955
Image Compress
multi-core scalar
9243 9243
Image Decompress
single-core scalar
1770 1770
Image Decompress
multi-core scalar
6719 6719
Lua
single-core scalar
3468 3468
Lua
multi-core scalar
16579 16579

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 12581 12581
Mandelbrot
single-core scalar
2355 2355
Mandelbrot
multi-core scalar
15263 15263
Dot Product
single-core scalar
3834 3834
Dot Product
single-core vector
4580 4580
Dot Product
multi-core scalar
15998 15998
Dot Product
multi-core vector
18435 18435
LU Decomposition
single-core scalar
865 865
LU Decomposition
multi-core scalar
3416 3416
Primality Test
single-core scalar
5041 5041
Primality Test
multi-core scalar
18795 18795
Sharpen Image
single-core scalar
5759 5759
Sharpen Image
multi-core scalar
29727 29727
Blur Image
single-core scalar
7425 7425
Blur Image
multi-core scalar
44649 44649

Memory Performance

MacPro4,1 MacPro4,1
Memory 4397 4397
Read Sequential
single-core scalar
4708 4708
Write Sequential
single-core scalar
6352 6352
Stdlib Allocate
single-core scalar
3111 3111
Stdlib Write
single-core scalar
3527 3527
Stdlib Copy
single-core scalar
4288 4288

Stream Performance

MacPro4,1 MacPro4,1
Stream 4105 4105
Stream Copy
single-core scalar
3838 3838
Stream Copy
single-core vector
5652 5652
Stream Scale
single-core scalar
4257 4257
Stream Scale
single-core vector
5456 5456
Stream Add
single-core scalar
2246 2246
Stream Add
single-core vector
5191 5191
Stream Triad
single-core scalar
2433 2433
Stream Triad
single-core vector
3773 3773