ATI FirePro V8800 vs GeForce GTX 860M

Primary details

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

Place in the ranking	585	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	7.58	no data
Architecture	Maxwell (2014−2017)	TeraScale 2 (2009−2015)
GPU code name	GM107	Cypress
Market segment	Laptop	Workstation
Release date	13 January 2014 (12 years ago)	7 April 2010 (16 years ago)
Launch price (MSRP)	no data	$1,499

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	1152 or 640	1600
Core clock speed	797 MHz	825 MHz
Boost clock speed	1085 MHz	no data
Number of transistors	1,870 million	2,154 million
Manufacturing process technology	28 nm	40 nm
Power consumption (TDP)	75 Watt	208 Watt
Texture fill rate	43.40	66.00
Floating-point processing power	1.389 TFLOPS	2.64 TFLOPS
ROPs	16	32
TMUs	40	80
L1 Cache	320 KB	160 KB
L2 Cache	2 MB	512 KB

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	medium sized	no data
Bus support	PCI Express 2.0, PCI Express 3.0	no data
Interface	MXM-B (3.0)	PCIe 2.0 x16
Length	no data	267 mm
Width	no data	2-slot
Supplementary power connectors	None	2x 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	GDDR5
Maximum RAM amount	4 GB	2 GB
Standard memory configuration	GDDR5	no data
Memory bus width	128 Bit	256 Bit
Memory clock speed	Up to 2500 MHz	1150 MHz
Memory bandwidth	80.0 GB/s	147.2 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	No outputs	4x DisplayPort, 1x S-Video
eDP 1.2 signal support	Up to 3840x2160	no data
LVDS signal support	Up to 1920x1200	no data
VGA аnalog display support	Up to 2048x1536	no data
DisplayPort Multimode (DP++) support	Up to 3840x2160	no data
HDMI	+	-
HDCP content protection	+	-
7.1 channel HD audio on HDMI	+	-
TrueHD and DTS-HD audio bitstreaming	+	-

Supported technologies

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

H.264, VC1, MPEG2 1080p video decoder	+	-
Optimus	+	-
Ansel	+	-

API and SDK support

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

DirectX	12 (11_0)	11.2 (11_0)
Shader Model	5.1	5.0
OpenGL	4.5	4.4
OpenCL	1.1	1.2
Vulkan	1.1.126	N/A
CUDA	+	-

Pros & cons summary

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Recency	13 January 2014	7 April 2010
Maximum RAM amount	4 GB	2 GB
Chip lithography	28 nm	40 nm
Power consumption (TDP)	75 Watt	208 Watt