Radeon R9 M290X and HD Graphics 3000 - video card comparison
Passmark - benchmark score Radeon R9 M290X vs HD Graphics 3000
Radeon R9 M290X
3360
HD Graphics 3000
262
Radeon R9 M290X
HD Graphics 3000
Architecture
GCN (2011−2017)
Gen. 6 Sandy Bridge (2011)
GPU code name
Neptune
Sandy Bridge
Market segment
Laptop
Laptop
Release date
January 2014
February 2011
Bus support
PCIe 3.0 x16
-
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
900 MHz
1350 MHz
Compute units
20
-
Core clock speed
850 MHz
350 MHz
Floating-point performance
2,304 gflops
20.4 gflops
Manufacturing process technology
28 nm
32 nm
Number of transistors
2,800 million
995 million
Pipelines / CUDA cores
1280
12
Power consumption (TDP)
100 Watt
unknown
Texture fill rate
72.00
13.80
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
1200 MHz
System Shared
Memory bandwidth
153.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
Eyefinity
1
-
DirectX
DirectX® 11
11.1 (10_1)
Mantle
+
-
OpenCL
Not Listed
N/A
OpenGL
4.4
3.1
Shader Model
5.1
4.1
Vulkan
-
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-