Single-Core Score Multi-Core Score
3646 14247
Geekbench 3.4.2 Tryout for Mac OS X x86 (64-bit)

Result Information

User kkurokk
Upload Date August 10 2017 04:33 AM
Views 6

System Information

iMac (27-inch Late 2013)
Operating System Mac OS X 10.11.6 (Build 15G1611)
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.0121.B00.1707270909
Memory 16384 MB 1600 MHz DDR3

Integer Performance

Single-core 4007
Multi-core 15763
AES
Single-core
4139
3.54 GB/sec
 
AES
Multi-core
6141
5.26 GB/sec
 
Twofish
Single-core
3670
206.0 MB/sec
 
Twofish
Multi-core
20254
1.11 GB/sec
 
SHA1
Single-core
4265
463.0 MB/sec
 
SHA1
Multi-core
15960
1.69 GB/sec
 
SHA2
Single-core
4836
209.3 MB/sec
 
SHA2
Multi-core
16337
706.9 MB/sec
 
BZip2 Compress
Single-core
3172
12.9 MB/sec
 
BZip2 Compress
Multi-core
16030
65.2 MB/sec
 
BZip2 Decompress
Single-core
3271
17.7 MB/sec
 
BZip2 Decompress
Multi-core
17096
92.7 MB/sec
 
JPEG Compress
Single-core
3980
55.4 Mpixels/sec
 
JPEG Compress
Multi-core
19184
267.3 Mpixels/sec
 
JPEG Decompress
Single-core
5335
131.9 Mpixels/sec
 
JPEG Decompress
Multi-core
23005
568.7 Mpixels/sec
 
PNG Compress
Single-core
3486
2.78 Mpixels/sec
 
PNG Compress
Multi-core
19765
15.8 Mpixels/sec
 
PNG Decompress
Single-core
4048
46.7 Mpixels/sec
 
PNG Decompress
Multi-core
19316
222.7 Mpixels/sec
 
Sobel
Single-core
4609
167.7 Mpixels/sec
 
Sobel
Multi-core
18613
677.3 Mpixels/sec
 
Lua
Single-core
4887
4.39 MB/sec
 
Lua
Multi-core
17604
15.8 MB/sec
 
Dijkstra
Single-core
3132
11.2 Mpairs/sec
 
Dijkstra
Multi-core
7563
27.1 Mpairs/sec
 

Floating Point Performance

Single-core 4160
Multi-core 18916
BlackScholes
Single-core
4901
21.8 Mnodes/sec
 
BlackScholes
Multi-core
23855
106.2 Mnodes/sec
 
Mandelbrot
Single-core
3466
3.55 Gflops
 
Mandelbrot
Multi-core
22994
23.6 Gflops
 
Sharpen Filter
Single-core
3480
2.58 Gflops
 
Sharpen Filter
Multi-core
16406
12.2 Gflops
 
Blur Filter
Single-core
2750
2.62 Gflops
 
Blur Filter
Multi-core
14348
13.7 Gflops
 
SGEMM
Single-core
5020
14.1 Gflops
 
SGEMM
Multi-core
19247
53.9 Gflops
 
DGEMM
Single-core
4333
6.37 Gflops
 
DGEMM
Multi-core
19050
28.0 Gflops
 
SFFT
Single-core
3779
3.99 Gflops
 
SFFT
Multi-core
15203
16.0 Gflops
 
DFFT
Single-core
3821
3.48 Gflops
 
DFFT
Multi-core
16127
14.7 Gflops
 
N-Body
Single-core
5786
2.15 Mpairs/sec
 
N-Body
Multi-core
23674
8.79 Mpairs/sec
 
Ray Trace
Single-core
5265
6.21 Mpixels/sec
 
Ray Trace
Multi-core
21346
25.2 Mpixels/sec
 

Memory Performance

Single-core 1896
Multi-core 1878
Stream Copy
Single-core
2212
8.83 GB/sec
 
Stream Copy
Multi-core
2214
8.83 GB/sec
 
Stream Scale
Single-core
1791
7.15 GB/sec
 
Stream Scale
Multi-core
1763
7.04 GB/sec
 
Stream Add
Single-core
1779
8.05 GB/sec
 
Stream Add
Multi-core
1760
7.96 GB/sec
 
Stream Triad
Single-core
1837
8.08 GB/sec
 
Stream Triad
Multi-core
1811
7.96 GB/sec