Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11070 | 12361 |
Floating Point | Processor floating point performance | 19388 | |
Memory | Memory performance | 5590 | |
Stream | Memory bandwidth performance | 5827 |
User | Morgonaut |
Upload Date | Wed, 27 Nov 2013 12:17:36 +0000 |
Views | 18 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 3.81 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 1.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
Memory | 16.00 GB 1452 MHz DDR3 |
Integer | 11070 | |
---|---|---|
Blowfish
single-core scalar |
2410
106 MB/sec |
|
Blowfish
multi-core scalar |
16653
682 MB/sec |
|
Text Compress
single-core scalar |
2908
9.30 MB/sec |
|
Text Compress
multi-core scalar |
16775
55.0 MB/sec |
|
Text Decompress
single-core scalar |
3233
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
18529
73.8 MB/sec |
|
Image Compress
single-core scalar |
3220
26.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17361
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3341
56.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14978
244 Mpixels/sec |
|
Lua
single-core scalar |
5639
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
27793
10.7 Mnodes/sec |
Floating Point | 19388 | |
---|---|---|
Mandelbrot
single-core scalar |
3193
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
23871
15.6 Gflops |
|
Dot Product
single-core scalar |
5218
2.52 Gflops |
|
Dot Product
multi-core scalar |
22125
10.1 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
34635
36.0 Gflops |
|
LU Decomposition
single-core scalar |
1741
1.55 Gflops |
|
LU Decomposition
multi-core scalar |
4247
3.72 Gflops |
|
Primality Test
single-core scalar |
8084
1.21 Gflops |
|
Primality Test
multi-core scalar |
34424
6.39 Gflops |
|
Sharpen Image
single-core scalar |
8026
18.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48293
111 Mpixels/sec |
|
Blur Image
single-core scalar |
9495
7.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
61788
48.6 Mpixels/sec |
Memory | 5590 | |
---|---|---|
Read Sequential
single-core scalar |
6192
7.58 GB/sec |
|
Write Sequential
single-core scalar |
9180
6.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4579
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3197
6.62 GB/sec |
|
Stdlib Copy
single-core scalar |
4806
4.95 GB/sec |
Stream | 5827 | |
---|---|---|
Stream Copy
single-core scalar |
5332
7.29 GB/sec |
|
Stream Copy
single-core vector |
7613
9.87 GB/sec |
|
Stream Scale
single-core scalar |
5210
6.76 GB/sec |
|
Stream Scale
single-core vector |
6444
8.70 GB/sec |
|
Stream Add
single-core scalar |
4815
7.27 GB/sec |
|
Stream Add
single-core vector |
7066
9.83 GB/sec |
|
Stream Triad
single-core scalar |
4955
6.85 GB/sec |
|
Stream Triad
single-core vector |
5185
9.71 GB/sec |