Radeon HD 2900 PRO and Radeon RX 5700 XT - video card comparison
Passmark - benchmark score Radeon HD 2900 PRO vs Radeon RX 5700 XT
Radeon HD 2900 PRO
646
Radeon RX 5700 XT
17128
Radeon HD 2900 PRO
Radeon RX 5700 XT
Architecture
TeraScale (2005−2013)
Navi / RDNA (2019−2020)
GPU code name
R600
Navi 10
Market segment
Desktop
Desktop
Release date
December 2007
July 2019
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
-
1905 MHz
Core clock speed
600 MHz
1605 MHz
Floating-point performance
384.0 gflops
-
Manufacturing process technology
80 nm
7 nm
Number of transistors
720 million
10,300 million
Pipelines / CUDA cores
320
2560
Power consumption (TDP)
200 Watt
225 Watt
Texture fill rate
9.600
304.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
512 MB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1600 MHz
14000 MHz
Memory bandwidth
51.2 GB/s
448.0 GB/s
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
10.0 (10_0)
12 (12_1)
OpenCL
N/A
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
+
Multi Monitor
-
+
VR Ready
-
+