Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9475 | 10791 |
Floating Point | Processor floating point performance | 16530 | |
Memory | Memory performance | 5428 | |
Stream | Memory bandwidth performance | 6038 |
User | nikspy |
Upload Date | Thu, 30 Aug 2012 19:16:10 +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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9475 | |
---|---|---|
Blowfish
single-core scalar |
2276
100 MB/sec |
|
Blowfish
multi-core scalar |
14079
577 MB/sec |
|
Text Compress
single-core scalar |
2742
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14188
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3035
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15697
62.5 MB/sec |
|
Image Compress
single-core scalar |
3030
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14893
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3062
51.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12693
207 Mpixels/sec |
|
Lua
single-core scalar |
5326
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22683
8.73 Mnodes/sec |
Floating Point | 16530 | |
---|---|---|
Mandelbrot
single-core scalar |
3013
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20128
13.2 Gflops |
|
Dot Product
single-core scalar |
4929
2.38 Gflops |
|
Dot Product
multi-core scalar |
18642
8.50 Gflops |
|
Dot Product
single-core vector |
5941
7.12 Gflops |
|
Dot Product
multi-core vector |
29208
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1622
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3688
3.23 Gflops |
|
Primality Test
single-core scalar |
7629
1.14 Gflops |
|
Primality Test
multi-core scalar |
27463
5.10 Gflops |
|
Sharpen Image
single-core scalar |
7553
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41014
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8953
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
51650
40.6 Mpixels/sec |
Memory | 5428 | |
---|---|---|
Read Sequential
single-core scalar |
6160
7.54 GB/sec |
|
Write Sequential
single-core scalar |
9139
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4349
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3166
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
4329
4.46 GB/sec |
Stream | 6038 | |
---|---|---|
Stream Copy
single-core scalar |
5547
7.59 GB/sec |
|
Stream Copy
single-core vector |
7143
9.26 GB/sec |
|
Stream Scale
single-core scalar |
5599
7.27 GB/sec |
|
Stream Scale
single-core vector |
6353
8.57 GB/sec |
|
Stream Add
single-core scalar |
5810
8.77 GB/sec |
|
Stream Add
single-core vector |
6869
9.56 GB/sec |
|
Stream Triad
single-core scalar |
5884
8.13 GB/sec |
|
Stream Triad
single-core vector |
5100
9.55 GB/sec |