Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6773 8310
Floating Point Processor floating point performance 12600
Memory Memory performance 4948
Stream Memory bandwidth performance 5400

Result Information

User doriansmall
Upload Date Fri, 20 Nov 2009 02:20:40 +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 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.00C1.B00.0802091544
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 6773
Blowfish
single-core scalar
1722
75.7 MB/sec
 
Blowfish
multi-core scalar
11479
470 MB/sec
 
Text Compress
single-core scalar
2213
7.08 MB/sec
 
Text Compress
multi-core scalar
11490
37.7 MB/sec
 
Text Decompress
single-core scalar
2261
9.29 MB/sec
 
Text Decompress
multi-core scalar
11811
47.1 MB/sec
 
Image Compress
single-core scalar
1956
16.2 Mpixels/sec
 
Image Compress
multi-core scalar
9375
78.9 Mpixels/sec
 
Image Decompress
single-core scalar
1773
29.8 Mpixels/sec
 
Image Decompress
multi-core scalar
7060
115 Mpixels/sec
 
Lua
single-core scalar
3480
1.34 Mnodes/sec
 
Lua
multi-core scalar
16662
6.41 Mnodes/sec
 

Floating Point Performance

Floating Point 12600
Mandelbrot
single-core scalar
2356
1.57 Gflops
 
Mandelbrot
multi-core scalar
14416
9.43 Gflops
 
Dot Product
single-core scalar
3835
1.85 Gflops
 
Dot Product
multi-core scalar
15651
7.13 Gflops
 
Dot Product
single-core vector
4581
5.49 Gflops
 
Dot Product
multi-core vector
20760
21.6 Gflops
 
LU Decomposition
single-core scalar
848
755 Mflops
 
LU Decomposition
multi-core scalar
3436
3.01 Gflops
 
Primality Test
single-core scalar
5053
755 Mflops
 
Primality Test
multi-core scalar
18840
3.50 Gflops
 
Sharpen Image
single-core scalar
5846
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
31525
72.6 Mpixels/sec
 
Blur Image
single-core scalar
7429
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
41824
32.9 Mpixels/sec
 

Memory Performance

Memory 4948
Read Sequential
single-core scalar
4894
5.99 GB/sec
 
Write Sequential
single-core scalar
6364
4.35 GB/sec
 
Stdlib Allocate
single-core scalar
3127
11.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4620
9.56 GB/sec
 
Stdlib Copy
single-core scalar
5738
5.92 GB/sec
 

Stream Performance

Stream 5400
Stream Copy
single-core scalar
4490
6.14 GB/sec
 
Stream Copy
single-core vector
8253
10.7 GB/sec
 
Stream Scale
single-core scalar
4939
6.41 GB/sec
 
Stream Scale
single-core vector
7942
10.7 GB/sec
 
Stream Add
single-core scalar
2271
3.43 GB/sec
 
Stream Add
single-core vector
7397
10.3 GB/sec
 
Stream Triad
single-core scalar
2491
3.44 GB/sec
 
Stream Triad
single-core vector
5420
10.1 GB/sec