GeForce 6600 GT AGP vs GTX 980 Mobile

Primary details

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

Place in the ranking	312	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	6.86	no data
Power efficiency	7.51	no data
Architecture	Maxwell 2.0 (2014−2019)	Curie (2003−2013)
GPU code name	GM204	NV43 A2
Market segment	Laptop	Desktop
Release date	21 September 2015 (10 years ago)	14 November 2004 (20 years ago)
Launch price (MSRP)	$395.82	no data

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

Performance to price scatter graph

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	2048	no data
Core clock speed	1064 MHz	500 MHz
Boost clock speed	1216 MHz	no data
Number of transistors	5,200 million	146 million
Manufacturing process technology	28 nm	110 nm
Power consumption (TDP)	100-200 Watt	47 Watt
Texture fill rate	136.2	4.000
Floating-point processing power	4.358 TFLOPS	no data
ROPs	64	4
TMUs	128	8
L1 Cache	768 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	no data
Bus support	PCI Express 3.0	no data
Interface	MXM-B (3.0)	AGP 8x
Width	no data	1-slot
Supplementary power connectors	no data	1x Molex
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	4 GB	128 MB
Memory bus width	256 Bit	128 Bit
Memory clock speed	7.0 GB/s	475 MHz
Memory bandwidth	224 GB/s	15.2 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	Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2	1x DVI, 1x VGA, 1x S-Video
Multi monitor support	4 displays	no data
VGA аnalog display support	+	no data
DisplayPort Multimode (DP++) support	+	no data
HDMI	+	-
HDCP	+	-
Maximum VGA resolution	2048x1536	no data
G-SYNC support	+	-
Audio input for HDMI	Internal	no data

Supported technologies

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

GameStream	+	-
GeForce ShadowPlay	+	-
GPU Boost	2.0	no data
GameWorks	+	-
H.264, VC1, MPEG2 1080p video decoder	+	-
Optimus	+	-
BatteryBoost	+	-

API and SDK support

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

DirectX	12 (12_1)	9.0c (9_3)
Shader Model	6.4	3.0
OpenGL	4.5	2.1
OpenCL	1.2	N/A
Vulkan	1.1.126	N/A
CUDA	+	-

Pros & cons summary

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Recency	21 September 2015	14 November 2004
Maximum RAM amount	4 GB	128 MB
Chip lithography	28 nm	110 nm
Power consumption (TDP)	100 Watt	47 Watt

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