Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8155 8958
Floating Point Processor floating point performance 13759
Memory Memory performance 4434
Stream Memory bandwidth performance 4016

Result Information

User decross
Upload Date Sun, 31 Jan 2010 09:22:17 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-920 @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
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.00C1.B00.0802091544
Memory 10.00 GB 1600 MHz DDR3

Integer Performance

Integer 8155
Blowfish
single-core scalar
1765
77.6 MB/sec
 
Blowfish
multi-core scalar
11367
466 MB/sec
 
Text Compress
single-core scalar
2535
8.11 MB/sec
 
Text Compress
multi-core scalar
13241
43.4 MB/sec
 
Text Decompress
single-core scalar
2613
10.7 MB/sec
 
Text Decompress
multi-core scalar
14195
56.6 MB/sec
 
Image Compress
single-core scalar
2414
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11299
95.1 Mpixels/sec
 
Image Decompress
single-core scalar
2581
43.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11435
187 Mpixels/sec
 
Lua
single-core scalar
4562
1.76 Mnodes/sec
 
Lua
multi-core scalar
19862
7.64 Mnodes/sec
 

Floating Point Performance

Floating Point 13759
Mandelbrot
single-core scalar
2386
1.59 Gflops
 
Mandelbrot
multi-core scalar
15355
10.0 Gflops
 
Dot Product
single-core scalar
3890
1.88 Gflops
 
Dot Product
multi-core scalar
16029
7.30 Gflops
 
Dot Product
single-core vector
4672
5.60 Gflops
 
Dot Product
multi-core vector
24603
25.6 Gflops
 
LU Decomposition
single-core scalar
1707
1.52 Gflops
 
LU Decomposition
multi-core scalar
6845
6.00 Gflops
 
Primality Test
single-core scalar
5552
829 Mflops
 
Primality Test
multi-core scalar
23778
4.41 Gflops
 
Sharpen Image
single-core scalar
6016
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
31711
73.1 Mpixels/sec
 
Blur Image
single-core scalar
7500
5.93 Mpixels/sec
 
Blur Image
multi-core scalar
42586
33.5 Mpixels/sec
 

Memory Performance

Memory 4434
Read Sequential
single-core scalar
4736
5.80 GB/sec
 
Write Sequential
single-core scalar
7457
5.10 GB/sec
 
Stdlib Allocate
single-core scalar
3517
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2729
5.65 GB/sec
 
Stdlib Copy
single-core scalar
3733
3.85 GB/sec
 

Stream Performance

Stream 4016
Stream Copy
single-core scalar
3860
5.28 GB/sec
 
Stream Copy
single-core vector
5317
6.90 GB/sec
 
Stream Scale
single-core scalar
3737
4.85 GB/sec
 
Stream Scale
single-core vector
4635
6.26 GB/sec
 
Stream Add
single-core scalar
3333
5.03 GB/sec
 
Stream Add
single-core vector
4478
6.23 GB/sec
 
Stream Triad
single-core scalar
3519
4.86 GB/sec
 
Stream Triad
single-core vector
3252
6.09 GB/sec