Radeon R9 290 and P104-100 - video card comparison
Passmark - benchmark score Radeon R9 290 vs P104-100
Radeon R9 290
8336
P104-100
3855
Radeon R9 290
P104-100
Architecture
GCN 2.0 (2013−2017)
Pascal (2016−2021)
GPU code name
Hawaii
GP104
Market segment
Desktop
Desktop
Release date
November 2013
December 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
-
1733 MHz
Core clock speed
947 MHz
1607 MHz
Floating-point performance
4,849 gflops
8,873 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
6,200 million
7,200 million
Pipelines / CUDA cores
2560
1920
Power consumption (TDP)
275 Watt
-
Texture fill rate
151.5
208.0
Memory type
GDDR5
GDDR5X
Maximum RAM amount
4 GB
4 GB
Memory bus width
512 Bit
256 Bit
Memory clock speed
5000 MHz
10008 MHz
Memory bandwidth
320.0 GB/s
320.3 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
CUDA
-
6.1
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.2.131