ATI Radeon X1650 XT Dual vs GeForce GTX 1070 SLI Mobile

Primary details

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

Place in the ranking	117	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Pascal (2016−2021)	R500 (2005−2007)
GPU code name	Pascal GP104 SLI	RV560
Market segment	Laptop	Desktop
Release date	16 August 2016 (9 years ago)	30 October 2006 (19 years ago)

Detailed specifications

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

Pipelines / CUDA cores	4096	no data
Core clock speed	1443 MHz	525 MHz
Boost clock speed	1645 MHz	no data
Number of transistors	14400 Million	330 million
Manufacturing process technology	16 nm	80 nm
Texture fill rate	no data	4.200 ×2
ROPs	no data	8 ×2
TMUs	no data	8 ×2

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).

Laptop size	large	no data
Interface	no data	PCIe 1.0 x16
Width	no data	1-slot
Supplementary power connectors	no data	1x 6-pin
SLI options	+	-

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	GDDR5	GDDR3
Maximum RAM amount	2x 8 GB	256 MB ×2
Memory bus width	256 Bit	128 Bit ×2
Memory clock speed	8000 MHz	700 MHz
Memory bandwidth	no data	22.4 GB/s ×2
Shared memory	-	-

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors	no data	2x DVI
G-SYNC support	+	-

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

VR Ready

+

no data

API and SDK support

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

DirectX	12_1	9.0c (9_3)
Shader Model	no data	3.0
OpenGL	no data	2.0
OpenCL	no data	N/A
Vulkan	+	N/A
CUDA	+	-

Pros & cons summary

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Recency	16 August 2016	30 October 2006
Chip lithography	16 nm	80 nm