iMac (27-inch Late 2013)
Geekbench 3 Score
|
3944
Single-Core Score |
15065
Multi-Core Score |
| Geekbench 3.1.4 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Wed, 10 Dec 2014 16:25:01 +0000 |
| Views | 2 |
System Information
| iMac (27-inch Late 2013) | |
|---|---|
| Operating System | Mac OS X 10.10.1 |
| Model | iMac (27-inch Late 2013) |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B07.1408291638 |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Single-core | 4060 | |
|---|---|---|
| Multi-core | 16940 | |
|
AES
Single-core |
5145
4.40 GB/sec |
|
|
AES
Multi-core |
10516
9.00 GB/sec |
|
|
Twofish
Single-core |
3685
206.8 MB/sec |
|
|
Twofish
Multi-core |
20211
1.11 GB/sec |
|
|
SHA1
Single-core |
4296
466.4 MB/sec |
|
|
SHA1
Multi-core |
15870
1.68 GB/sec |
|
|
SHA2
Single-core |
4845
209.6 MB/sec |
|
|
SHA2
Multi-core |
16162
699.3 MB/sec |
|
|
BZip2 Compress
Single-core |
3181
12.9 MB/sec |
|
|
BZip2 Compress
Multi-core |
16031
65.2 MB/sec |
|
|
BZip2 Decompress
Single-core |
3277
17.8 MB/sec |
|
|
BZip2 Decompress
Multi-core |
16927
91.7 MB/sec |
|
|
JPEG Compress
Single-core |
3929
54.7 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
19216
267.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5424
134.1 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
23209
573.7 Mpixels/sec |
|
|
PNG Compress
Single-core |
3472
2.77 Mpixels/sec |
|
|
PNG Compress
Multi-core |
19486
15.6 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3971
45.8 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
19973
230.3 Mpixels/sec |
|
|
Sobel
Single-core |
4562
166.0 Mpixels/sec |
|
|
Sobel
Multi-core |
18809
684.5 Mpixels/sec |
|
|
Lua
Single-core |
4832
4.34 MB/sec |
|
|
Lua
Multi-core |
17514
15.7 MB/sec |
|
|
Dijkstra
Single-core |
3063
11.0 Mpairs/sec |
|
|
Dijkstra
Multi-core |
11185
40.1 Mpairs/sec |
Floating Point Performance
| Single-core | 4166 | |
|---|---|---|
| Multi-core | 18965 | |
|
BlackScholes
Single-core |
4886
21.7 Mnodes/sec |
|
|
BlackScholes
Multi-core |
23854
106.2 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3464
3.55 Gflops |
|
|
Mandelbrot
Multi-core |
22392
22.9 Gflops |
|
|
Sharpen Filter
Single-core |
3482
2.58 Gflops |
|
|
Sharpen Filter
Multi-core |
16276
12.1 Gflops |
|
|
Blur Filter
Single-core |
2750
2.62 Gflops |
|
|
Blur Filter
Multi-core |
14433
13.8 Gflops |
|
|
SGEMM
Single-core |
5054
14.2 Gflops |
|
|
SGEMM
Multi-core |
19544
54.7 Gflops |
|
|
DGEMM
Single-core |
4459
6.55 Gflops |
|
|
DGEMM
Multi-core |
19541
28.7 Gflops |
|
|
SFFT
Single-core |
3662
3.86 Gflops |
|
|
SFFT
Multi-core |
15110
15.9 Gflops |
|
|
DFFT
Single-core |
3844
3.50 Gflops |
|
|
DFFT
Multi-core |
16282
14.8 Gflops |
|
|
N-Body
Single-core |
5807
2.16 Mpairs/sec |
|
|
N-Body
Multi-core |
23621
8.77 Mpairs/sec |
|
|
Ray Trace
Single-core |
5280
6.23 Mpixels/sec |
|
|
Ray Trace
Multi-core |
21615
25.5 Mpixels/sec |
Memory Performance
| Single-core | 3268 | |
|---|---|---|
| Multi-core | 3517 | |
|
Stream Copy
Single-core |
3839
15.3 GB/sec |
|
|
Stream Copy
Multi-core |
4194
16.7 GB/sec |
|
|
Stream Scale
Single-core |
3073
12.3 GB/sec |
|
|
Stream Scale
Multi-core |
3315
13.2 GB/sec |
|
|
Stream Add
Single-core |
3101
14.0 GB/sec |
|
|
Stream Add
Multi-core |
3272
14.8 GB/sec |
|
|
Stream Triad
Single-core |
3120
13.7 GB/sec |
|
|
Stream Triad
Multi-core |
3366
14.8 GB/sec |
