Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6762 | 8260 |
Floating Point | Processor floating point performance | 13595 | |
Memory | Memory performance | 3583 | |
Stream | Memory bandwidth performance | 4192 |
User | jeopardise |
Upload Date | Sat, 24 Mar 2012 14:37:38 +0000 |
Views | 3 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | iMac11,1 |
Processor |
Intel Core i7-870 @ 2.94 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F4208DC8 Rev 1.xx |
BIOS | Apple Inc. IM111.88Z.0034.B00.0903051113 |
Memory | 16.00 GB 1337 MHz DDR3 |
Integer | 6762 | |
---|---|---|
Blowfish
single-core scalar |
1781
78.3 MB/sec |
|
Blowfish
multi-core scalar |
12095
496 MB/sec |
|
Text Compress
single-core scalar |
1910
6.11 MB/sec |
|
Text Compress
multi-core scalar |
10875
35.7 MB/sec |
|
Text Decompress
single-core scalar |
2100
8.63 MB/sec |
|
Text Decompress
multi-core scalar |
11904
47.4 MB/sec |
|
Image Compress
single-core scalar |
1926
15.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
10453
87.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
1726
29.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8283
135 Mpixels/sec |
|
Lua
single-core scalar |
3016
1.16 Mnodes/sec |
|
Lua
multi-core scalar |
15077
5.80 Mnodes/sec |
Floating Point | 13595 | |
---|---|---|
Mandelbrot
single-core scalar |
2479
1.65 Gflops |
|
Mandelbrot
multi-core scalar |
18328
12.0 Gflops |
|
Dot Product
single-core scalar |
4056
1.96 Gflops |
|
Dot Product
multi-core scalar |
17080
7.78 Gflops |
|
Dot Product
single-core vector |
4114
4.93 Gflops |
|
Dot Product
multi-core vector |
19780
20.6 Gflops |
|
LU Decomposition
single-core scalar |
627
559 Mflops |
|
LU Decomposition
multi-core scalar |
3189
2.80 Gflops |
|
Primality Test
single-core scalar |
4529
676 Mflops |
|
Primality Test
multi-core scalar |
18550
3.44 Gflops |
|
Sharpen Image
single-core scalar |
5830
13.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36842
84.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7180
5.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
47758
37.6 Mpixels/sec |
Memory | 3583 | |
---|---|---|
Read Sequential
single-core scalar |
5009
6.13 GB/sec |
|
Write Sequential
single-core scalar |
2652
1.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
3227
12.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2966
6.14 GB/sec |
|
Stdlib Copy
single-core scalar |
4061
4.19 GB/sec |
Stream | 4192 | |
---|---|---|
Stream Copy
single-core scalar |
4192
5.73 GB/sec |
|
Stream Copy
single-core vector |
6084
7.89 GB/sec |
|
Stream Scale
single-core scalar |
4388
5.69 GB/sec |
|
Stream Scale
single-core vector |
5534
7.47 GB/sec |
|
Stream Add
single-core scalar |
1523
2.30 GB/sec |
|
Stream Add
single-core vector |
5891
8.20 GB/sec |
|
Stream Triad
single-core scalar |
1638
2.26 GB/sec |
|
Stream Triad
single-core vector |
4293
8.04 GB/sec |