Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9615 | 10818 |
Floating Point | Processor floating point performance | 16542 | |
Memory | Memory performance | 5332 | |
Stream | Memory bandwidth performance | 5970 |
User | alatin |
Upload Date | Thu, 06 Sep 2012 14:29:29 +0000 |
Views | 4 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 9615 | |
---|---|---|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
Blowfish
multi-core scalar |
14041
575 MB/sec |
|
Text Compress
single-core scalar |
2747
8.79 MB/sec |
|
Text Compress
multi-core scalar |
14098
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3048
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15441
61.5 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14708
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3205
53.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14337
234 Mpixels/sec |
|
Lua
single-core scalar |
5342
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
23114
8.89 Mnodes/sec |
Floating Point | 16542 | |
---|---|---|
Mandelbrot
single-core scalar |
3017
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20135
13.2 Gflops |
|
Dot Product
single-core scalar |
4931
2.38 Gflops |
|
Dot Product
multi-core scalar |
18597
8.48 Gflops |
|
Dot Product
single-core vector |
5950
7.13 Gflops |
|
Dot Product
multi-core vector |
29344
30.5 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3728
3.27 Gflops |
|
Primality Test
single-core scalar |
7641
1.14 Gflops |
|
Primality Test
multi-core scalar |
27353
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7556
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41025
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8964
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
51736
40.7 Mpixels/sec |
Memory | 5332 | |
---|---|---|
Read Sequential
single-core scalar |
6084
7.45 GB/sec |
|
Write Sequential
single-core scalar |
8897
6.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4358
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3135
6.49 GB/sec |
|
Stdlib Copy
single-core scalar |
4190
4.32 GB/sec |
Stream | 5970 | |
---|---|---|
Stream Copy
single-core scalar |
5534
7.57 GB/sec |
|
Stream Copy
single-core vector |
7087
9.19 GB/sec |
|
Stream Scale
single-core scalar |
5575
7.23 GB/sec |
|
Stream Scale
single-core vector |
6281
8.48 GB/sec |
|
Stream Add
single-core scalar |
5720
8.63 GB/sec |
|
Stream Add
single-core vector |
6759
9.40 GB/sec |
|
Stream Triad
single-core scalar |
5779
7.98 GB/sec |
|
Stream Triad
single-core vector |
5025
9.41 GB/sec |