Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9470 | 10336 |
Floating Point | Processor floating point performance | 15133 | |
Memory | Memory performance | 5600 | |
Stream | Memory bandwidth performance | 6050 |
User | bensykora |
Upload Date | Tue, 27 Sep 2011 00:13:56 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 |
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 | 9470 | |
---|---|---|
Blowfish
single-core scalar |
2899
127 MB/sec |
|
Blowfish
multi-core scalar |
17734
727 MB/sec |
|
Text Compress
single-core scalar |
2588
8.28 MB/sec |
|
Text Compress
multi-core scalar |
12812
42.0 MB/sec |
|
Text Decompress
single-core scalar |
3023
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15848
63.1 MB/sec |
|
Image Compress
single-core scalar |
2935
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13653
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
3560
59.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13614
222 Mpixels/sec |
|
Lua
single-core scalar |
4686
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
20299
7.81 Mnodes/sec |
Floating Point | 15133 | |
---|---|---|
Mandelbrot
single-core scalar |
2843
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19328
12.6 Gflops |
|
Dot Product
single-core scalar |
4780
2.31 Gflops |
|
Dot Product
multi-core scalar |
6357
2.90 Gflops |
|
Dot Product
single-core vector |
6865
8.23 Gflops |
|
Dot Product
multi-core vector |
10766
11.2 Gflops |
|
LU Decomposition
single-core scalar |
1688
1.50 Gflops |
|
LU Decomposition
multi-core scalar |
4144
3.63 Gflops |
|
Primality Test
single-core scalar |
6614
988 Mflops |
|
Primality Test
multi-core scalar |
24295
4.51 Gflops |
|
Sharpen Image
single-core scalar |
13729
32.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
55065
127 Mpixels/sec |
|
Blur Image
single-core scalar |
7346
5.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
48048
37.8 Mpixels/sec |
Memory | 5600 | |
---|---|---|
Read Sequential
single-core scalar |
6736
8.25 GB/sec |
|
Write Sequential
single-core scalar |
8964
6.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4703
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3148
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4449
4.59 GB/sec |
Stream | 6050 | |
---|---|---|
Stream Copy
single-core scalar |
5439
7.44 GB/sec |
|
Stream Copy
single-core vector |
6983
9.06 GB/sec |
|
Stream Scale
single-core scalar |
5623
7.30 GB/sec |
|
Stream Scale
single-core vector |
6430
8.68 GB/sec |
|
Stream Add
single-core scalar |
5839
8.81 GB/sec |
|
Stream Add
single-core vector |
6891
9.59 GB/sec |
|
Stream Triad
single-core scalar |
6103
8.43 GB/sec |
|
Stream Triad
single-core vector |
5092
9.53 GB/sec |