Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11200 | 12203 |
Floating Point | Processor floating point performance | 19364 | |
Memory | Memory performance | 4920 | |
Stream | Memory bandwidth performance | 5224 |
User | Morgonaut |
Upload Date | Tue, 19 Nov 2013 17:30:10 +0000 |
Views | 16 |
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 @ 3.93 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 1.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
Memory | 16.00 GB 1428 MHz DDR3 |
Integer | 11200 | |
---|---|---|
Blowfish
single-core scalar |
2260
99.3 MB/sec |
|
Blowfish
multi-core scalar |
17107
701 MB/sec |
|
Text Compress
single-core scalar |
2651
8.48 MB/sec |
|
Text Compress
multi-core scalar |
17311
56.8 MB/sec |
|
Text Decompress
single-core scalar |
2892
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
19274
76.8 MB/sec |
|
Image Compress
single-core scalar |
2824
23.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
18161
153 Mpixels/sec |
|
Image Decompress
single-core scalar |
2893
48.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15732
257 Mpixels/sec |
|
Lua
single-core scalar |
4629
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
28676
11.0 Mnodes/sec |
Floating Point | 19364 | |
---|---|---|
Mandelbrot
single-core scalar |
3236
2.15 Gflops |
|
Mandelbrot
multi-core scalar |
24576
16.1 Gflops |
|
Dot Product
single-core scalar |
4076
1.97 Gflops |
|
Dot Product
multi-core scalar |
22707
10.3 Gflops |
|
Dot Product
single-core vector |
5378
6.44 Gflops |
|
Dot Product
multi-core vector |
35678
37.1 Gflops |
|
LU Decomposition
single-core scalar |
1542
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
4176
3.66 Gflops |
|
Primality Test
single-core scalar |
6926
1.03 Gflops |
|
Primality Test
multi-core scalar |
34784
6.46 Gflops |
|
Sharpen Image
single-core scalar |
7708
18.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47780
110 Mpixels/sec |
|
Blur Image
single-core scalar |
9500
7.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
63031
49.6 Mpixels/sec |
Memory | 4920 | |
---|---|---|
Read Sequential
single-core scalar |
5535
6.78 GB/sec |
|
Write Sequential
single-core scalar |
8543
5.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
3107
11.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3213
6.65 GB/sec |
|
Stdlib Copy
single-core scalar |
4206
4.34 GB/sec |
Stream | 5224 | |
---|---|---|
Stream Copy
single-core scalar |
4843
6.62 GB/sec |
|
Stream Copy
single-core vector |
6917
8.97 GB/sec |
|
Stream Scale
single-core scalar |
4553
5.91 GB/sec |
|
Stream Scale
single-core vector |
5864
7.91 GB/sec |
|
Stream Add
single-core scalar |
4442
6.70 GB/sec |
|
Stream Add
single-core vector |
6254
8.70 GB/sec |
|
Stream Triad
single-core scalar |
4333
5.99 GB/sec |
|
Stream Triad
single-core vector |
4587
8.59 GB/sec |