AMD Radeon R7 M260X vs AMD Radeon HD 8690M

AMD Radeon R7 M260X
AMD Radeon HD 8690M
384 Shaders
2GB GDDR5
715MHz
384 Shaders
1GB GDDR5
825MHz
Peak AI Performance
550 GFLOPS
FP32
Peak AI Performance
630 GFLOPS
FP32
FP32
550 GFLOPS
FP32
630 GFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
20W
TDP
25W

Peak AI Performance

  • 13% slower vs Radeon HD 8690M
  • 15% faster vs Radeon R7 M260X
Radeon R7 M260X - 550 GFLOPS FP32
x1
Radeon HD 8690M - 630 GFLOPS FP32
x1.15

FP32

  • 13% slower vs Radeon HD 8690M
  • 15% faster vs Radeon R7 M260X
Radeon R7 M260X - 550 GFLOPS FP32
x1
Radeon HD 8690M - 630 GFLOPS FP32
x1.15
  • 78% faster vs Radeon HD 8690M
  • 44% slower vs Radeon R7 M260X
Radeon R7 M260X - 64GB/s
x1.78
Radeon HD 8690M - 36GB/s
x1
  • 20% lower vs Radeon HD 8690M
  • 25% higher vs Radeon R7 M260X
Radeon R7 M260X - 20W
x1
Radeon HD 8690M - 25W
x1.25
  • 6% slower vs Radeon HD 8690M
  • 7% faster vs Radeon R7 M260X
Radeon R7 M260X - GB6 OpenCL 6,230
x1
Radeon HD 8690M - GB6 OpenCL 6,650
x1.07
GB6 Vulkan N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 1
Architecture
GCN 1
Family
Radeon R 200
Family
Radeon HD 8000
Codename
Oland
Variant
Opal
Codename
Hainan
Variant
Sun XT
Market Segment
Laptop
Market Segment
Laptop
Release Date
6/11/2014
Release Date
1/8/2013
Foundry
TSMC
Foundry
TSMC
Fabrication Node
28nm
Fabrication Node
28nm
Die Size
90 mm²
Die Size
56 mm²
Transistor Count
1 Billion
Transistor Count
690 Million
Transistor Density
11.56M/mm²
Transistor Density
12.32M/mm²
Form
Soldered
Form
Soldered
Shading Units
384 Shaders
Shading Units
384 Shaders
Texture Mapping Units
24 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
Compute Units
6 CUs
Compute Units
6 CUs
620MHz Base
715MHz
775MHz Base
825MHz
Peak AI Performance
550 GFLOPS
FP32
Peak AI Performance
630 GFLOPS
FP32
FP32
550 GFLOPS
FP32
630 GFLOPS
FP64
30 GFLOPS
FP64
40 GFLOPS
Pixel Fillrate
5.72 GPixel/s
Pixel Fillrate
6.6 GPixel/s
Texture Fillrate
17.16 GTexel/s
Texture Fillrate
19.8 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
256KB Shared
L2
128KB Shared
2GB
GDDR5
1GB
GDDR5
Bus Width
128Bit
Bus Width
64Bit
Clock
1000MHz
Transfer Rate
4GT/s
Bandwidth
64GB/s
Clock
1125MHz
Transfer Rate
4.5GT/s
Bandwidth
36GB/s
TDP
20W
TDP
25W
Max Resolution
4096x2160
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
-
-
Content Protection
HDCP 1.4
Model
VCE 1.0
No Encoders
-
Codec
AVC (H.264)
-
-
Model
UVD 4.0
No Decoders
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
-
-
-
-
-
Direct X
12
Direct 3D
11_1
Direct X
12
Direct 3D
11_1
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.5
GFX
6
Shader Model
6.5
GFX
6
Not a Card
Not a Card
PCIe Version
3.0
PCIe Lanes
8
PCIe Version
3.0
PCIe Lanes
8
Change Comparison