Radeon R9 290X and Iris Xe MAX Graphics - video card comparison
Passmark - benchmark score Radeon R9 290X vs Iris Xe MAX Graphics
Radeon R9 290X
7648
Iris Xe MAX Graphics
2030
Radeon R9 290X
Iris Xe MAX Graphics
Architecture
GCN (2011−2017)
Gen. 12 Xe (2020)
GPU code name
Hawaii XT
iDG1LPDEV
Market segment
Desktop
Laptop
Release date
October 2013
October 2020
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
1 x 6-pin + 1 x 8-pin
-
Boost clock speed
947 MHz
1650 MHz
Floating-point performance
5,632 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
6,200 million
-
Pipelines / CUDA cores
2816
96
Power consumption (TDP)
250 Watt
25 Watt
Texture fill rate
176.0
79.20
Memory type
GDDR5
LPDDR4x
Maximum RAM amount
4 GB
4 GB
Memory bus width
512 Bit
128 Bit
Memory clock speed
1250 MHz
4266 MHz
Memory bandwidth
320 GB/s
68.26 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
Eyefinity
+
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
12 (12_1)
Mantle
-
-
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
+
1.2
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
ZeroCore
-
-