Radeon HD 4270 and Radeon PRO W7700 - video card comparison
Passmark - benchmark score Radeon HD 4270 vs Radeon PRO W7700
Radeon HD 4270
112
Radeon PRO W7700
20616
Radeon HD 4270
Radeon PRO W7700
Architecture
RV6xx (2007−2010)
RDNA 3.0 (2022)
GPU code name
RS880M
Navi 32
Market segment
Laptop
Workstation
Release date
May 2010
November 2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
2600 MHz
Core clock speed
590 MHz
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
-
28,100 million
Pipelines / CUDA cores
40
3072
Power consumption (TDP)
-
190 Watt
Texture fill rate
-
499.2
Memory type
-
GDDR6
Maximum RAM amount
512 MB
16 GB
Memory bus width
-
256 Bit
Memory clock speed
-
18 GB/s
Memory bandwidth
-
576.0 GB/s
Shared memory
+
-
Display Connectors
-
4x DisplayPort 2.1
DirectX
10.1
12 Ultimate (12_2)
OpenCL
-
2.2
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3