Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8925 | 10142 |
Floating Point | Processor floating point performance | 15704 | |
Memory | Memory performance | 5078 | |
Stream | Memory bandwidth performance | 5063 |
Upload Date | Sun, 27 Dec 2009 10:49:02 +0000 |
Views | 1 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.6.2 (Build 10C540) |
Model | iMac11,1 |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 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-F2268DAE x.x |
BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 8925 | |
---|---|---|
Blowfish
single-core scalar |
2037
89.5 MB/sec |
|
Blowfish
multi-core scalar |
12799
525 MB/sec |
|
Text Compress
single-core scalar |
2452
7.84 MB/sec |
|
Text Compress
multi-core scalar |
13257
43.5 MB/sec |
|
Text Decompress
single-core scalar |
2661
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
15027
59.9 MB/sec |
|
Image Compress
single-core scalar |
2716
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14468
122 Mpixels/sec |
|
Image Decompress
single-core scalar |
2869
48.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10977
179 Mpixels/sec |
|
Lua
single-core scalar |
4733
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
23113
8.89 Mnodes/sec |
Floating Point | 15704 | |
---|---|---|
Mandelbrot
single-core scalar |
2693
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
19833
13.0 Gflops |
|
Dot Product
single-core scalar |
4390
2.12 Gflops |
|
Dot Product
multi-core scalar |
18510
8.44 Gflops |
|
Dot Product
single-core vector |
5271
6.32 Gflops |
|
Dot Product
multi-core vector |
25100
26.1 Gflops |
|
LU Decomposition
single-core scalar |
1484
1.32 Gflops |
|
LU Decomposition
multi-core scalar |
5955
5.22 Gflops |
|
Primality Test
single-core scalar |
6997
1.05 Gflops |
|
Primality Test
multi-core scalar |
27995
5.20 Gflops |
|
Sharpen Image
single-core scalar |
6790
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35543
81.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8368
6.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
50937
40.1 Mpixels/sec |
Memory | 5078 | |
---|---|---|
Read Sequential
single-core scalar |
5457
6.68 GB/sec |
|
Write Sequential
single-core scalar |
8524
5.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
3942
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3180
6.58 GB/sec |
|
Stdlib Copy
single-core scalar |
4290
4.42 GB/sec |
Stream | 5063 | |
---|---|---|
Stream Copy
single-core scalar |
4663
6.38 GB/sec |
|
Stream Copy
single-core vector |
6965
9.03 GB/sec |
|
Stream Scale
single-core scalar |
4530
5.88 GB/sec |
|
Stream Scale
single-core vector |
5870
7.92 GB/sec |
|
Stream Add
single-core scalar |
4082
6.16 GB/sec |
|
Stream Add
single-core vector |
5903
8.21 GB/sec |
|
Stream Triad
single-core scalar |
4242
5.86 GB/sec |
|
Stream Triad
single-core vector |
4253
7.96 GB/sec |