ATI Mobility FireGL V3200 vs Quadro M620

Primary details

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

Place in the ranking	612	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	16.94	no data
Architecture	Maxwell (2014−2017)	Rage 9 (2003−2006)
GPU code name	GM107	M24
Market segment	Mobile workstation	Mobile workstation
Release date	11 January 2017 (9 years ago)	1 June 2004 (21 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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	512	6
Core clock speed	756 MHz	400 MHz
Boost clock speed	977 MHz	400 MHz
Number of transistors	1,870 million	75 million
Manufacturing process technology	28 nm	130 nm
Power consumption (TDP)	30 Watt	no data
Texture fill rate	31.26	1.600
Floating-point processing power	1 TFLOPS	no data
ROPs	16	4
TMUs	32	4
L1 Cache	256 KB	no data
L2 Cache	2 MB	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).

Laptop size	large	medium sized
Interface	MXM-A (3.0)	PCIe 1.0 x16
Supplementary power connectors	None	no data

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	DDR2
Maximum RAM amount	2 GB	128 MB
Memory bus width	128 Bit	128 Bit
Memory clock speed	1253 MHz	250 MHz
Memory bandwidth	80 GB/s	8 GB/s
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 outputs	No outputs
Display Port	1.2	no data

Supported technologies

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

Optimus	+	-
3D Stereo	+	no data
Mosaic	+	no data
nView Display Management	+	no data
Optimus	+	no data

API and SDK support

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

DirectX	12	9.0b
Shader Model	5.1	no data
OpenGL	4.5	2.0
OpenCL	1.2	N/A
Vulkan	1.1.126	N/A
CUDA	5.0	-

Pros & cons summary

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Recency	11 January 2017	1 June 2004
Maximum RAM amount	2 GB	128 MB
Chip lithography	28 nm	130 nm