Radeon HD 4850 and HD Graphics 4400 - video card comparison
Passmark - benchmark score Radeon HD 4850 vs HD Graphics 4400
Radeon HD 4850
1057
HD Graphics 4400
538
Radeon HD 4850
HD Graphics 4400
Architecture
Terascale 1 (2008−2010)
Gen. 7.5 Haswell (2012−2013)
GPU code name
RV770
Haswell GT2
Market segment
Desktop
Laptop
Release date
June 2008
June 2013
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1100 MHz
Core clock speed
625 MHz
200 MHz
Floating-point performance
1,000.0 gflops
46 gflops
Manufacturing process technology
55 nm
22 nm
Number of transistors
956 million
392 million
Pipelines / CUDA cores
800
20
Power consumption (TDP)
110 Watt
20 Watt
Texture fill rate
25.00
22.00
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
993 MHz
System Shared
Memory bandwidth
63.55 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.3
Shader Model
4.1
5.1
Vulkan
N/A
1.1.80
Quick Sync
-
+