Radeon HD 7850 and Radeon RX Vega 11 - video card comparison
Passmark - benchmark score Radeon HD 7850 vs Radeon RX Vega 11
Radeon HD 7850
3976
Radeon RX Vega 11
2183
Radeon HD 7850
Radeon RX Vega 11
Architecture
GCN 1.0 (2012−2020)
Vega (2017−2021)
GPU code name
Pitcairn
Vega Raven Ridge
Market segment
Desktop
Desktop
Release date
March 2012
October 2017
Bus support
PCIe 2.1 x16
-
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1000 MHz
1240 MHz
Floating-point performance
1,761 gflops
1,760 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
2,800 million
4,940 million
Pipelines / CUDA cores
1024
704
Power consumption (TDP)
130 Watt
65 Watt
Texture fill rate
55.04
61.60
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1200 MHz
System Shared
Memory bandwidth
153.6 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
12
12 (12_1)
Mantle
-
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
+
1.2.131
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-