MacPro4,1 MacPro4,1
Geekbench 2 Score 9562 9562

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 @ 2.68 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.68 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 8550 8550
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
12262 12262
Text Compress
single-core scalar
2643 2643
Text Compress
multi-core scalar
13495 13495
Text Decompress
single-core scalar
2706 2706
Text Decompress
multi-core scalar
14306 14306
Image Compress
single-core scalar
2492 2492
Image Compress
multi-core scalar
13137 13137
Image Decompress
single-core scalar
2599 2599
Image Decompress
multi-core scalar
11576 11576
Lua
single-core scalar
4706 4706
Lua
multi-core scalar
20848 20848

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 14580 14580
Mandelbrot
single-core scalar
2475 2475
Mandelbrot
multi-core scalar
17712 17712
Dot Product
single-core scalar
4049 4049
Dot Product
single-core vector
4885 4885
Dot Product
multi-core scalar
16417 16417
Dot Product
multi-core vector
25800 25800
LU Decomposition
single-core scalar
1788 1788
LU Decomposition
multi-core scalar
4270 4270
Primality Test
single-core scalar
6290 6290
Primality Test
multi-core scalar
25184 25184
Sharpen Image
single-core scalar
6217 6217
Sharpen Image
multi-core scalar
36378 36378
Blur Image
single-core scalar
7034 7034
Blur Image
multi-core scalar
45624 45624

Memory Performance

MacPro4,1 MacPro4,1
Memory 4795 4795
Read Sequential
single-core scalar
4924 4924
Write Sequential
single-core scalar
7809 7809
Stdlib Allocate
single-core scalar
3313 3313
Stdlib Write
single-core scalar
3631 3631
Stdlib Copy
single-core scalar
4300 4300

Stream Performance

MacPro4,1 MacPro4,1
Stream 5076 5076
Stream Copy
single-core scalar
4236 4236
Stream Copy
single-core vector
6705 6705
Stream Scale
single-core scalar
4245 4245
Stream Scale
single-core vector
5912 5912
Stream Add
single-core scalar
4145 4145
Stream Add
single-core vector
6421 6421
Stream Triad
single-core scalar
4294 4294
Stream Triad
single-core vector
4656 4656