Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10855 11879
Floating Point Processor floating point performance 18252
Memory Memory performance 5959
Stream Memory bandwidth performance 5000

Result Information

User pcace
Upload Date Mon, 13 Dec 2010 14:31:19 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.5 (Build 10H574)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.006C.B01.0712212319
Memory 9.00 GB 1333 MHz DDR3

Integer Performance

Integer 10855
Blowfish
single-core scalar
2536
111 MB/sec
 
Blowfish
multi-core scalar
14600
598 MB/sec
 
Text Compress
single-core scalar
3573
11.4 MB/sec
 
Text Compress
multi-core scalar
18420
60.4 MB/sec
 
Text Decompress
single-core scalar
3684
15.1 MB/sec
 
Text Decompress
multi-core scalar
19118
76.2 MB/sec
 
Image Compress
single-core scalar
3404
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
13996
118 Mpixels/sec
 
Image Decompress
single-core scalar
3616
60.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14071
230 Mpixels/sec
 
Lua
single-core scalar
6363
2.45 Mnodes/sec
 
Lua
multi-core scalar
26884
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 18252
Mandelbrot
single-core scalar
3359
2.24 Gflops
 
Mandelbrot
multi-core scalar
17771
11.6 Gflops
 
Dot Product
single-core scalar
5466
2.64 Gflops
 
Dot Product
multi-core scalar
22645
10.3 Gflops
 
Dot Product
single-core vector
6591
7.90 Gflops
 
Dot Product
multi-core vector
29741
30.9 Gflops
 
LU Decomposition
single-core scalar
2374
2.11 Gflops
 
LU Decomposition
multi-core scalar
9373
8.22 Gflops
 
Primality Test
single-core scalar
8735
1.30 Gflops
 
Primality Test
multi-core scalar
33836
6.28 Gflops
 
Sharpen Image
single-core scalar
8467
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38967
89.8 Mpixels/sec
 
Blur Image
single-core scalar
10566
8.36 Mpixels/sec
 
Blur Image
multi-core scalar
57647
45.3 Mpixels/sec
 

Memory Performance

Memory 5959
Read Sequential
single-core scalar
6001
7.35 GB/sec
 
Write Sequential
single-core scalar
10369
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
5059
18.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3800
7.87 GB/sec
 
Stdlib Copy
single-core scalar
4567
4.71 GB/sec
 

Stream Performance

Stream 5000
Stream Copy
single-core scalar
4675
6.39 GB/sec
 
Stream Copy
single-core vector
6347
8.23 GB/sec
 
Stream Scale
single-core scalar
4685
6.08 GB/sec
 
Stream Scale
single-core vector
5800
7.83 GB/sec
 
Stream Add
single-core scalar
4125
6.23 GB/sec
 
Stream Add
single-core vector
5719
7.96 GB/sec
 
Stream Triad
single-core scalar
4372
6.04 GB/sec
 
Stream Triad
single-core vector
4282
8.02 GB/sec