Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7601 | 9315 |
Floating Point | Processor floating point performance | 15635 | |
Memory | Memory performance | 4005 | |
Stream | Memory bandwidth performance | 3816 |
User | skiltrip |
Upload Date | Sat, 26 Feb 2011 15:08:52 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
Model | iMac (27-inch Mid 2010) |
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 Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7601 | |
---|---|---|
Blowfish
single-core scalar |
2158
94.8 MB/sec |
|
Blowfish
multi-core scalar |
13134
538 MB/sec |
|
Text Compress
single-core scalar |
2311
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11695
38.4 MB/sec |
|
Text Decompress
single-core scalar |
2580
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13048
52.0 MB/sec |
|
Image Compress
single-core scalar |
2326
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11302
95.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2081
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8632
141 Mpixels/sec |
|
Lua
single-core scalar |
3804
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
18144
6.98 Mnodes/sec |
Floating Point | 15635 | |
---|---|---|
Mandelbrot
single-core scalar |
2990
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19891
13.0 Gflops |
|
Dot Product
single-core scalar |
4881
2.36 Gflops |
|
Dot Product
multi-core scalar |
18540
8.45 Gflops |
|
Dot Product
single-core vector |
5801
6.95 Gflops |
|
Dot Product
multi-core vector |
24090
25.1 Gflops |
|
LU Decomposition
single-core scalar |
749
667 Mflops |
|
LU Decomposition
multi-core scalar |
3724
3.27 Gflops |
|
Primality Test
single-core scalar |
5821
869 Mflops |
|
Primality Test
multi-core scalar |
20921
3.88 Gflops |
|
Sharpen Image
single-core scalar |
7043
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39952
92.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9265
7.33 Mpixels/sec |
|
Blur Image
multi-core scalar |
55224
43.4 Mpixels/sec |
Memory | 4005 | |
---|---|---|
Read Sequential
single-core scalar |
5769
7.06 GB/sec |
|
Write Sequential
single-core scalar |
3193
2.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3838
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3109
6.43 GB/sec |
|
Stdlib Copy
single-core scalar |
4119
4.25 GB/sec |
Stream | 3816 | |
---|---|---|
Stream Copy
single-core scalar |
4170
5.70 GB/sec |
|
Stream Copy
single-core vector |
4979
6.46 GB/sec |
|
Stream Scale
single-core scalar |
4363
5.66 GB/sec |
|
Stream Scale
single-core vector |
4906
6.62 GB/sec |
|
Stream Add
single-core scalar |
1757
2.65 GB/sec |
|
Stream Add
single-core vector |
4870
6.77 GB/sec |
|
Stream Triad
single-core scalar |
1872
2.59 GB/sec |
|
Stream Triad
single-core vector |
3612
6.76 GB/sec |