Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7468 | 9051 |
Floating Point | Processor floating point performance | 14688 | |
Memory | Memory performance | 4029 | |
Stream | Memory bandwidth performance | 4910 |
User | redmarc |
Upload Date | Fri, 24 Aug 2012 19:04:50 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 7468 | |
---|---|---|
Blowfish
single-core scalar |
2059
90.4 MB/sec |
|
Blowfish
multi-core scalar |
13139
538 MB/sec |
|
Text Compress
single-core scalar |
2200
7.04 MB/sec |
|
Text Compress
multi-core scalar |
11655
38.2 MB/sec |
|
Text Decompress
single-core scalar |
2351
9.66 MB/sec |
|
Text Decompress
multi-core scalar |
12467
49.7 MB/sec |
|
Image Compress
single-core scalar |
2245
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11588
97.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2005
33.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8852
144 Mpixels/sec |
|
Lua
single-core scalar |
3674
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
17392
6.69 Mnodes/sec |
Floating Point | 14688 | |
---|---|---|
Mandelbrot
single-core scalar |
2871
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19910
13.0 Gflops |
|
Dot Product
single-core scalar |
4677
2.26 Gflops |
|
Dot Product
multi-core scalar |
18458
8.41 Gflops |
|
Dot Product
single-core vector |
4738
5.68 Gflops |
|
Dot Product
multi-core vector |
21147
22.0 Gflops |
|
LU Decomposition
single-core scalar |
725
645 Mflops |
|
LU Decomposition
multi-core scalar |
3141
2.75 Gflops |
|
Primality Test
single-core scalar |
5589
835 Mflops |
|
Primality Test
multi-core scalar |
19888
3.69 Gflops |
|
Sharpen Image
single-core scalar |
7018
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38773
89.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8571
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
50131
39.4 Mpixels/sec |
Memory | 4029 | |
---|---|---|
Read Sequential
single-core scalar |
5868
7.19 GB/sec |
|
Write Sequential
single-core scalar |
3160
2.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
3842
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3167
6.56 GB/sec |
|
Stdlib Copy
single-core scalar |
4108
4.23 GB/sec |
Stream | 4910 | |
---|---|---|
Stream Copy
single-core scalar |
5321
7.28 GB/sec |
|
Stream Copy
single-core vector |
6961
9.03 GB/sec |
|
Stream Scale
single-core scalar |
5669
7.36 GB/sec |
|
Stream Scale
single-core vector |
6287
8.49 GB/sec |
|
Stream Add
single-core scalar |
1749
2.64 GB/sec |
|
Stream Add
single-core vector |
6296
8.76 GB/sec |
|
Stream Triad
single-core scalar |
1986
2.75 GB/sec |
|
Stream Triad
single-core vector |
5013
9.38 GB/sec |