HD Graphics 4000 and Mobility Radeon HD 4650 - video card comparison
Passmark - benchmark score HD Graphics 4000 vs Mobility Radeon HD 4650
HD Graphics 4000
468
Mobility Radeon HD 4650
413
HD Graphics 4000
Mobility Radeon HD 4650
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Terascale 1 (2008−2010)
GPU code name
Ivy Bridge
M96
Market segment
Laptop
Laptop
Release date
March 2011
January 2009
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
550 MHz
Floating-point performance
33.6 gflops
320.0 gflops
Manufacturing process technology
22 nm
55 nm
Number of transistors
1,200 million
514 million
Pipelines / CUDA cores
16
320
Power consumption (TDP)
unknown
35 Watt
Texture fill rate
20.80
16.00
Memory type
System Shared
GDDR3, DDR2, DDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
19.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
10.1 (10_1)
OpenCL
1.2
1.1
OpenGL
4.0
3.3
Shader Model
5.0
4.1
Vulkan
1.1.80
N/A
Quick Sync
+
-