Radeon Next vs HD 7470M

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking	1100	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	10.46	no data
Architecture	TeraScale 2 (2009−2015)	GCN 6.0
GPU code name	Seymour	Navi 10
Market segment	Laptop	Desktop
Release date	7 January 2012 (13 years ago)	no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	160	no data
Core clock speed	750 MHz	1000 MHz
Boost clock speed	800 MHz	1000 MHz
Number of transistors	370 million	no data
Manufacturing process technology	40 nm	7 nm
Power consumption (TDP)	7 Watt	no data
Texture fill rate	6.400	no data
Floating-point processing power	0.256 TFLOPS	no data
ROPs	4	no data
TMUs	8	no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface

PCIe 2.0 x16

PCIe 3.0 x16

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	DDR3	no data
Maximum RAM amount	1 GB	no data
Memory bus width	64 Bit	no data
Memory clock speed	900 MHz	14000 MHz
Memory bandwidth	14.4 GB/s	no data
Shared memory	-	no data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

No outputs

No outputs

API and SDK compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	11.2 (11_0)	12.0 (12_1)
Shader Model	5.0	no data
OpenGL	4.4	4.6
OpenCL	1.2	no data
Vulkan	N/A	-

Pros & cons summary

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Chip lithography

40 nm

7 nm

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