Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8969 | 10114 |
Floating Point | Processor floating point performance | 16280 | |
Memory | Memory performance | 4367 | |
Stream | Memory bandwidth performance | 4035 |
User | Zlamal |
Upload Date | Fri, 11 Feb 2011 19:13:52 +0000 |
Views | 4 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 8969 | |
---|---|---|
Blowfish
single-core scalar |
1850
81.3 MB/sec |
|
Blowfish
multi-core scalar |
13759
564 MB/sec |
|
Text Compress
single-core scalar |
2177
6.96 MB/sec |
|
Text Compress
multi-core scalar |
13824
45.3 MB/sec |
|
Text Decompress
single-core scalar |
2421
9.95 MB/sec |
|
Text Decompress
multi-core scalar |
15424
61.5 MB/sec |
|
Image Compress
single-core scalar |
2344
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14805
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
2400
40.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12650
206 Mpixels/sec |
|
Lua
single-core scalar |
3855
1.48 Mnodes/sec |
|
Lua
multi-core scalar |
22124
8.51 Mnodes/sec |
Floating Point | 16280 | |
---|---|---|
Mandelbrot
single-core scalar |
2657
1.77 Gflops |
|
Mandelbrot
multi-core scalar |
19725
12.9 Gflops |
|
Dot Product
single-core scalar |
3394
1.64 Gflops |
|
Dot Product
multi-core scalar |
18390
8.38 Gflops |
|
Dot Product
single-core vector |
4701
5.63 Gflops |
|
Dot Product
multi-core vector |
30793
32.0 Gflops |
|
LU Decomposition
single-core scalar |
1292
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
7649
6.71 Gflops |
|
Primality Test
single-core scalar |
5811
868 Mflops |
|
Primality Test
multi-core scalar |
26742
4.96 Gflops |
|
Sharpen Image
single-core scalar |
6266
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40015
92.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8064
6.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
52422
41.2 Mpixels/sec |
Memory | 4367 | |
---|---|---|
Read Sequential
single-core scalar |
4424
5.42 GB/sec |
|
Write Sequential
single-core scalar |
7500
5.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
3070
11.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3199
6.62 GB/sec |
|
Stdlib Copy
single-core scalar |
3646
3.76 GB/sec |
Stream | 4035 | |
---|---|---|
Stream Copy
single-core scalar |
3831
5.24 GB/sec |
|
Stream Copy
single-core vector |
5326
6.91 GB/sec |
|
Stream Scale
single-core scalar |
3666
4.76 GB/sec |
|
Stream Scale
single-core vector |
4680
6.32 GB/sec |
|
Stream Add
single-core scalar |
3425
5.17 GB/sec |
|
Stream Add
single-core vector |
4649
6.47 GB/sec |
|
Stream Triad
single-core scalar |
3297
4.56 GB/sec |
|
Stream Triad
single-core vector |
3408
6.38 GB/sec |