Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7474 | 9221 |
Floating Point | Processor floating point performance | 15440 | |
Memory | Memory performance | 4072 | |
Stream | Memory bandwidth performance | 3876 |
User | statuko |
Upload Date | Fri, 25 Feb 2011 04:04:47 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 7474 | |
---|---|---|
Blowfish
single-core scalar |
2165
95.1 MB/sec |
|
Blowfish
multi-core scalar |
13137
538 MB/sec |
|
Text Compress
single-core scalar |
2311
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11811
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2577
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
12992
51.8 MB/sec |
|
Image Compress
single-core scalar |
2317
19.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
11492
96.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2077
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8162
133 Mpixels/sec |
|
Lua
single-core scalar |
3823
1.47 Mnodes/sec |
|
Lua
multi-core scalar |
16827
6.47 Mnodes/sec |
Floating Point | 15440 | |
---|---|---|
Mandelbrot
single-core scalar |
2997
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20328
13.3 Gflops |
|
Dot Product
single-core scalar |
4883
2.36 Gflops |
|
Dot Product
multi-core scalar |
18511
8.44 Gflops |
|
Dot Product
single-core vector |
5772
6.92 Gflops |
|
Dot Product
multi-core vector |
24137
25.1 Gflops |
|
LU Decomposition
single-core scalar |
753
670 Mflops |
|
LU Decomposition
multi-core scalar |
3689
3.23 Gflops |
|
Primality Test
single-core scalar |
5849
874 Mflops |
|
Primality Test
multi-core scalar |
20326
3.77 Gflops |
|
Sharpen Image
single-core scalar |
7048
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38510
88.7 Mpixels/sec |
|
Blur Image
single-core scalar |
9295
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
54073
42.5 Mpixels/sec |
Memory | 4072 | |
---|---|---|
Read Sequential
single-core scalar |
5813
7.12 GB/sec |
|
Write Sequential
single-core scalar |
3197
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3836
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3172
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4346
4.48 GB/sec |
Stream | 3876 | |
---|---|---|
Stream Copy
single-core scalar |
4278
5.85 GB/sec |
|
Stream Copy
single-core vector |
5132
6.65 GB/sec |
|
Stream Scale
single-core scalar |
4430
5.75 GB/sec |
|
Stream Scale
single-core vector |
4753
6.42 GB/sec |
|
Stream Add
single-core scalar |
1742
2.63 GB/sec |
|
Stream Add
single-core vector |
5084
7.07 GB/sec |
|
Stream Triad
single-core scalar |
1902
2.63 GB/sec |
|
Stream Triad
single-core vector |
3689
6.91 GB/sec |