Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9466 | 10782 |
Floating Point | Processor floating point performance | 16599 | |
Memory | Memory performance | 5271 | |
Stream | Memory bandwidth performance | 6059 |
User | macdave78 |
Upload Date | Sat, 15 Jun 2013 05:51:59 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
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 | 9466 | |
---|---|---|
Blowfish
single-core scalar |
2273
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14079
577 MB/sec |
|
Text Compress
single-core scalar |
2747
8.79 MB/sec |
|
Text Compress
multi-core scalar |
14110
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15668
62.4 MB/sec |
|
Image Compress
single-core scalar |
3022
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14810
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3076
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12733
208 Mpixels/sec |
|
Lua
single-core scalar |
5320
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22732
8.74 Mnodes/sec |
Floating Point | 16599 | |
---|---|---|
Mandelbrot
single-core scalar |
3015
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20165
13.2 Gflops |
|
Dot Product
single-core scalar |
4937
2.39 Gflops |
|
Dot Product
multi-core scalar |
18670
8.51 Gflops |
|
Dot Product
single-core vector |
5955
7.14 Gflops |
|
Dot Product
multi-core vector |
29237
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3724
3.27 Gflops |
|
Primality Test
single-core scalar |
7633
1.14 Gflops |
|
Primality Test
multi-core scalar |
27895
5.18 Gflops |
|
Sharpen Image
single-core scalar |
7563
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40981
94.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8964
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
52037
40.9 Mpixels/sec |
Memory | 5271 | |
---|---|---|
Read Sequential
single-core scalar |
6169
7.55 GB/sec |
|
Write Sequential
single-core scalar |
8605
5.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
4216
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2903
6.01 GB/sec |
|
Stdlib Copy
single-core scalar |
4462
4.60 GB/sec |
Stream | 6059 | |
---|---|---|
Stream Copy
single-core scalar |
5604
7.66 GB/sec |
|
Stream Copy
single-core vector |
7271
9.43 GB/sec |
|
Stream Scale
single-core scalar |
5571
7.23 GB/sec |
|
Stream Scale
single-core vector |
6373
8.60 GB/sec |
|
Stream Add
single-core scalar |
5817
8.78 GB/sec |
|
Stream Add
single-core vector |
6859
9.54 GB/sec |
|
Stream Triad
single-core scalar |
5881
8.13 GB/sec |
|
Stream Triad
single-core vector |
5098
9.54 GB/sec |