Radeon HD 3850 - video card specification
Passmark - benchmark score Radeon HD 3850
Radeon HD 3850
404
Radeon HD 3850
Architecture
TeraScale (2005−2013)
GPU code name
RV670
Market segment
Desktop
Release date
November 2007
Bus support
-
Interface
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
Boost clock speed
-
Core clock speed
668 MHz
Floating-point performance
427.5 gflops
Manufacturing process technology
55 nm
Number of transistors
666 million
Pipelines / CUDA cores
320
Power consumption (TDP)
75 Watt
Texture fill rate
10.69
Memory type
GDDR3
Maximum RAM amount
1 GB
Memory bus width
256 Bit
Memory clock speed
1660 MHz
Memory bandwidth
53.12 GB/s
Shared memory
-
Display Connectors
2x DVI, 1x S-Video
Eyefinity
-
HDMI
-
DisplayPort support
-
DirectX
10.1 (10_1)
Mantle
-
OpenCL
N/A
OpenGL
3.3
Shader Model
4.1
Vulkan
N/A
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
HD3D
-
LiquidVR
-
PowerTune
-
TressFX
-
TrueAudio
-
UVD
-
ZeroCore
-