Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9515 | 10770 |
Floating Point | Processor floating point performance | 16471 | |
Memory | Memory performance | 5352 | |
Stream | Memory bandwidth performance | 6051 |
User | SteveAustin |
Upload Date | Tue, 06 Nov 2012 10:02:36 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9515 | |
---|---|---|
Blowfish
single-core scalar |
2267
99.6 MB/sec |
|
Blowfish
multi-core scalar |
14058
576 MB/sec |
|
Text Compress
single-core scalar |
2742
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14172
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3044
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15662
62.4 MB/sec |
|
Image Compress
single-core scalar |
3034
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14844
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3076
51.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12367
202 Mpixels/sec |
|
Lua
single-core scalar |
5326
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23594
9.08 Mnodes/sec |
Floating Point | 16471 | |
---|---|---|
Mandelbrot
single-core scalar |
3014
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20016
13.1 Gflops |
|
Dot Product
single-core scalar |
4928
2.38 Gflops |
|
Dot Product
multi-core scalar |
18646
8.50 Gflops |
|
Dot Product
single-core vector |
5945
7.12 Gflops |
|
Dot Product
multi-core vector |
29189
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1621
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3496
3.07 Gflops |
|
Primality Test
single-core scalar |
7622
1.14 Gflops |
|
Primality Test
multi-core scalar |
28417
5.27 Gflops |
|
Sharpen Image
single-core scalar |
7542
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39908
92.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8903
7.05 Mpixels/sec |
|
Blur Image
multi-core scalar |
51356
40.4 Mpixels/sec |
Memory | 5352 | |
---|---|---|
Read Sequential
single-core scalar |
6158
7.54 GB/sec |
|
Write Sequential
single-core scalar |
9160
6.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4348
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3183
6.59 GB/sec |
|
Stdlib Copy
single-core scalar |
3915
4.04 GB/sec |
Stream | 6051 | |
---|---|---|
Stream Copy
single-core scalar |
5558
7.60 GB/sec |
|
Stream Copy
single-core vector |
7058
9.15 GB/sec |
|
Stream Scale
single-core scalar |
5627
7.30 GB/sec |
|
Stream Scale
single-core vector |
6382
8.61 GB/sec |
|
Stream Add
single-core scalar |
5886
8.88 GB/sec |
|
Stream Add
single-core vector |
6901
9.60 GB/sec |
|
Stream Triad
single-core scalar |
5902
8.15 GB/sec |
|
Stream Triad
single-core vector |
5100
9.55 GB/sec |