Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9500 | 10752 |
Floating Point | Processor floating point performance | 16552 | |
Memory | Memory performance | 5149 | |
Stream | Memory bandwidth performance | 6043 |
User | davidcunnington |
Upload Date | Sat, 22 Jun 2013 00:22:17 +0000 |
Views | 6 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.4 |
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 | 9500 | |
---|---|---|
Blowfish
single-core scalar |
2275
99.9 MB/sec |
|
Blowfish
multi-core scalar |
14088
577 MB/sec |
|
Text Compress
single-core scalar |
2746
8.78 MB/sec |
|
Text Compress
multi-core scalar |
14116
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3053
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15807
63.0 MB/sec |
|
Image Compress
single-core scalar |
3017
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14862
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3077
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12893
210 Mpixels/sec |
|
Lua
single-core scalar |
5156
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
22917
8.82 Mnodes/sec |
Floating Point | 16552 | |
---|---|---|
Mandelbrot
single-core scalar |
3015
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
19973
13.1 Gflops |
|
Dot Product
single-core scalar |
4935
2.38 Gflops |
|
Dot Product
multi-core scalar |
18632
8.49 Gflops |
|
Dot Product
single-core vector |
5946
7.12 Gflops |
|
Dot Product
multi-core vector |
29379
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1620
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3725
3.27 Gflops |
|
Primality Test
single-core scalar |
7633
1.14 Gflops |
|
Primality Test
multi-core scalar |
27776
5.15 Gflops |
|
Sharpen Image
single-core scalar |
7547
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40824
94.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8948
7.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
51781
40.7 Mpixels/sec |
Memory | 5149 | |
---|---|---|
Read Sequential
single-core scalar |
6150
7.53 GB/sec |
|
Write Sequential
single-core scalar |
8466
5.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4214
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2934
6.07 GB/sec |
|
Stdlib Copy
single-core scalar |
3983
4.11 GB/sec |
Stream | 6043 | |
---|---|---|
Stream Copy
single-core scalar |
5617
7.68 GB/sec |
|
Stream Copy
single-core vector |
7277
9.44 GB/sec |
|
Stream Scale
single-core scalar |
5559
7.21 GB/sec |
|
Stream Scale
single-core vector |
6343
8.56 GB/sec |
|
Stream Add
single-core scalar |
5779
8.72 GB/sec |
|
Stream Add
single-core vector |
6830
9.50 GB/sec |
|
Stream Triad
single-core scalar |
5853
8.09 GB/sec |
|
Stream Triad
single-core vector |
5088
9.52 GB/sec |