Radeon R9 290 and UHD Graphics 770 - video card comparison
Passmark - benchmark score Radeon R9 290 vs UHD Graphics 770
Radeon R9 290
8336
UHD Graphics 770
2844
Radeon R9 290
UHD Graphics 770
Architecture
GCN 2.0 (2013−2017)
Alder Lake
GPU code name
Hawaii
Alder Lake xG
Market segment
Desktop
Desktop
Release date
November 2013
January 2022
Interface
PCIe 3.0 x16
Ring Bus
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Boost clock speed
-
300 MHz
Core clock speed
947 MHz
-
Floating-point performance
4,849 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
6,200 million
-
Pipelines / CUDA cores
2560
32
Power consumption (TDP)
275 Watt
15 Watt
Texture fill rate
151.5
26.40
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
512 Bit
System Shared
Memory clock speed
5000 MHz
1550 MHz
Memory bandwidth
320.0 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.3