Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9160 | 10516 |
Floating Point | Processor floating point performance | 16231 | |
Memory | Memory performance | 5208 | |
Stream | Memory bandwidth performance | 5876 |
User | eazywig |
Upload Date | Fri, 01 Mar 2013 16:08:29 +0000 |
Views | 7 |
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 | 24.00 GB 1333 MHz DDR3 |
Integer | 9160 | |
---|---|---|
Blowfish
single-core scalar |
2175
95.6 MB/sec |
|
Blowfish
multi-core scalar |
13216
542 MB/sec |
|
Text Compress
single-core scalar |
2717
8.69 MB/sec |
|
Text Compress
multi-core scalar |
13911
45.6 MB/sec |
|
Text Decompress
single-core scalar |
3023
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14968
59.6 MB/sec |
|
Image Compress
single-core scalar |
2948
24.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13526
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2998
50.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12402
202 Mpixels/sec |
|
Lua
single-core scalar |
5289
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22750
8.75 Mnodes/sec |
Floating Point | 16231 | |
---|---|---|
Mandelbrot
single-core scalar |
2980
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19841
13.0 Gflops |
|
Dot Product
single-core scalar |
4872
2.35 Gflops |
|
Dot Product
multi-core scalar |
18419
8.39 Gflops |
|
Dot Product
single-core vector |
5890
7.06 Gflops |
|
Dot Product
multi-core vector |
28739
29.9 Gflops |
|
LU Decomposition
single-core scalar |
1606
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
3720
3.26 Gflops |
|
Primality Test
single-core scalar |
7184
1.07 Gflops |
|
Primality Test
multi-core scalar |
26487
4.92 Gflops |
|
Sharpen Image
single-core scalar |
7484
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39931
92.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8846
7.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
51246
40.3 Mpixels/sec |
Memory | 5208 | |
---|---|---|
Read Sequential
single-core scalar |
6038
7.39 GB/sec |
|
Write Sequential
single-core scalar |
9031
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
4004
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3107
6.43 GB/sec |
|
Stdlib Copy
single-core scalar |
3863
3.98 GB/sec |
Stream | 5876 | |
---|---|---|
Stream Copy
single-core scalar |
5413
7.40 GB/sec |
|
Stream Copy
single-core vector |
6922
8.98 GB/sec |
|
Stream Scale
single-core scalar |
5511
7.15 GB/sec |
|
Stream Scale
single-core vector |
6244
8.43 GB/sec |
|
Stream Add
single-core scalar |
5597
8.45 GB/sec |
|
Stream Add
single-core vector |
6682
9.30 GB/sec |
|
Stream Triad
single-core scalar |
5710
7.89 GB/sec |
|
Stream Triad
single-core vector |
4932
9.23 GB/sec |