Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11143 | 12400 |
Floating Point | Processor floating point performance | 19314 | |
Memory | Memory performance | 5822 | |
Stream | Memory bandwidth performance | 5757 |
User | Morgonaut |
Upload Date | Wed, 27 Nov 2013 12:19:37 +0000 |
Views | 10 |
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 | 11143 | |
---|---|---|
Blowfish
single-core scalar |
2412
106 MB/sec |
|
Blowfish
multi-core scalar |
16678
683 MB/sec |
|
Text Compress
single-core scalar |
2910
9.31 MB/sec |
|
Text Compress
multi-core scalar |
16874
55.4 MB/sec |
|
Text Decompress
single-core scalar |
3224
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
18728
74.6 MB/sec |
|
Image Compress
single-core scalar |
3215
26.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17615
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3347
56.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15184
248 Mpixels/sec |
|
Lua
single-core scalar |
5637
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
27899
10.7 Mnodes/sec |
Floating Point | 19314 | |
---|---|---|
Mandelbrot
single-core scalar |
3192
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
23795
15.6 Gflops |
|
Dot Product
single-core scalar |
5218
2.52 Gflops |
|
Dot Product
multi-core scalar |
22159
10.1 Gflops |
|
Dot Product
single-core vector |
6292
7.54 Gflops |
|
Dot Product
multi-core vector |
34741
36.1 Gflops |
|
LU Decomposition
single-core scalar |
1741
1.55 Gflops |
|
LU Decomposition
multi-core scalar |
4075
3.57 Gflops |
|
Primality Test
single-core scalar |
8089
1.21 Gflops |
|
Primality Test
multi-core scalar |
34416
6.39 Gflops |
|
Sharpen Image
single-core scalar |
8043
18.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48329
111 Mpixels/sec |
|
Blur Image
single-core scalar |
9488
7.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
60829
47.8 Mpixels/sec |
Memory | 5822 | |
---|---|---|
Read Sequential
single-core scalar |
6203
7.60 GB/sec |
|
Write Sequential
single-core scalar |
9961
6.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
4582
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3606
7.46 GB/sec |
|
Stdlib Copy
single-core scalar |
4759
4.91 GB/sec |
Stream | 5757 | |
---|---|---|
Stream Copy
single-core scalar |
5191
7.10 GB/sec |
|
Stream Copy
single-core vector |
7377
9.57 GB/sec |
|
Stream Scale
single-core scalar |
5022
6.52 GB/sec |
|
Stream Scale
single-core vector |
6435
8.68 GB/sec |
|
Stream Add
single-core scalar |
4835
7.30 GB/sec |
|
Stream Add
single-core vector |
7060
9.82 GB/sec |
|
Stream Triad
single-core scalar |
4970
6.87 GB/sec |
|
Stream Triad
single-core vector |
5168
9.67 GB/sec |