HD Graphics 4000 and Radeon X850 XT - video card comparison
Passmark - benchmark score HD Graphics 4000 vs Radeon X850 XT
HD Graphics 4000
468
Radeon X850 XT
83
HD Graphics 4000
Radeon X850 XT
Architecture
Gen. 7 Ivy Bridge (2011−2012)
R400 (2004−2008)
GPU code name
Ivy Bridge
R480
Market segment
Laptop
Desktop
Release date
March 2011
December 2004
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
520 MHz
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
130 nm
Number of transistors
1,200 million
160 million
Pipelines / CUDA cores
16
-
Power consumption (TDP)
unknown
69 Watt
Texture fill rate
20.80
8.320
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
1080 MHz
Memory bandwidth
-
34.56 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.1 (11_0)
9.0b (9_2)
OpenCL
1.2
N/A
OpenGL
4.0
2.0
Shader Model
5.0
-
Vulkan
1.1.80
N/A
Quick Sync
+
-