Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11216 12844
Floating Point Processor floating point performance 19476
Memory Memory performance 7058
Stream Memory bandwidth performance 6903

Result Information

User myapplepc
Upload Date Thu, 17 Jun 2010 00:00:18 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.3 (Build 10D578)
Model MacPro4,1
Processor Intel Core i7-975 @ 4.10 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 Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 2000 MHz DDR3

Integer Performance

Integer 11216
Blowfish
single-core scalar
2574
113 MB/sec
 
Blowfish
multi-core scalar
15050
617 MB/sec
 
Text Compress
single-core scalar
3652
11.7 MB/sec
 
Text Compress
multi-core scalar
18848
61.8 MB/sec
 
Text Decompress
single-core scalar
3726
15.3 MB/sec
 
Text Decompress
multi-core scalar
19620
78.2 MB/sec
 
Image Compress
single-core scalar
3453
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
14929
126 Mpixels/sec
 
Image Decompress
single-core scalar
3584
60.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13085
213 Mpixels/sec
 
Lua
single-core scalar
6564
2.53 Mnodes/sec
 
Lua
multi-core scalar
29513
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19476
Mandelbrot
single-core scalar
3410
2.27 Gflops
 
Mandelbrot
multi-core scalar
20852
13.6 Gflops
 
Dot Product
single-core scalar
5547
2.68 Gflops
 
Dot Product
multi-core scalar
22937
10.5 Gflops
 
Dot Product
single-core vector
6688
8.01 Gflops
 
Dot Product
multi-core vector
30201
31.4 Gflops
 
LU Decomposition
single-core scalar
2389
2.13 Gflops
 
LU Decomposition
multi-core scalar
9485
8.32 Gflops
 
Primality Test
single-core scalar
8867
1.32 Gflops
 
Primality Test
multi-core scalar
35906
6.66 Gflops
 
Sharpen Image
single-core scalar
8592
20.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47145
109 Mpixels/sec
 
Blur Image
single-core scalar
10717
8.48 Mpixels/sec
 
Blur Image
multi-core scalar
59938
47.1 Mpixels/sec
 

Memory Performance

Memory 7058
Read Sequential
single-core scalar
7186
8.80 GB/sec
 
Write Sequential
single-core scalar
10657
7.29 GB/sec
 
Stdlib Allocate
single-core scalar
5289
19.7 Mallocs/sec
 
Stdlib Write
single-core scalar
5486
11.4 GB/sec
 
Stdlib Copy
single-core scalar
6674
6.88 GB/sec
 

Stream Performance

Stream 6903
Stream Copy
single-core scalar
5841
7.99 GB/sec
 
Stream Copy
single-core vector
9129
11.8 GB/sec
 
Stream Scale
single-core scalar
6119
7.94 GB/sec
 
Stream Scale
single-core vector
8292
11.2 GB/sec
 
Stream Add
single-core scalar
5667
8.55 GB/sec
 
Stream Add
single-core vector
8308
11.6 GB/sec
 
Stream Triad
single-core scalar
5910
8.17 GB/sec
 
Stream Triad
single-core vector
5962
11.2 GB/sec