GeForce GT 640 Rev. 2 vs FirePro W2100

Place in the ranking	848	721
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	0.19
Architecture	GCN (2011−2017)	Kepler 2.0 (2013−2015)
GPU code name	Mars	GK208
Market segment	Workstation	Desktop
Release date	2 October 2015 (8 years ago)	29 May 2013 (11 years ago)
Launch price (MSRP)	no data	$89

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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	320	384
Core clock speed	680 MHz	1046 MHz
Number of transistors	950 million	915 million
Manufacturing process technology	28 nm	28 nm
Power consumption (TDP)	26 Watt	49 Watt
Texture fill rate	13.60	33.47
Floating-point processing power	0.4352 gflops	0.8033 gflops

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).

Bus support	PCIe 3.0	no data
Interface	PCIe 3.0 x8	PCIe 2.0 x8
Length	no data	145 mm
Width	1-slot	1-slot
Form factor	low profile / half length	no data
Supplementary power connectors	None	None

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	GDDR5
Maximum RAM amount	2 GB	1 GB
Memory bus width	128 Bit	64 Bit
Memory clock speed	1800 MHz	5008 MHz
Memory bandwidth	28.8 GB/s	40.06 GB/s
Shared memory	-	-

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	2x DisplayPort	1x DVI, 1x HDMI, 1x VGA
HDMI	-	+
DisplayPort count	2	no data
Dual-link DVI support	+	-

Supported technologies

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

AppAcceleration

API compatibility

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

DirectX	12 (11_1)	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.6	4.6
OpenCL	1.2	1.2
Vulkan	1.2.131	1.1.126
CUDA	-	3.5

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD	10 −40%	14−16 +40%
4K	2 −50%	3−4 +50%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

5−6

−40%

7−8
+40%

Full HD
Medium Preset

Assassin's Creed Odyssey	8−9 −50%	12−14 +50%
Battlefield 5	3−4 −33.3%	4−5 +33.3%
Call of Duty: Modern Warfare	6−7 −50%	9−10 +50%
Cyberpunk 2077	5−6 −40%	7−8 +40%
Far Cry 5	4−5 −50%	6−7 +50%
Far Cry New Dawn	6−7 −50%	9−10 +50%
Forza Horizon 4	10−12 −45.5%	16−18 +45.5%
Hitman 3	7−8 −42.9%	10−11 +42.9%
Horizon Zero Dawn	18−20 −42.1%	27−30 +42.1%
Metro Exodus	1−2 +0%	1−2 +0%
Red Dead Redemption 2	5−6 −40%	7−8 +40%
Shadow of the Tomb Raider	10−12 −45.5%	16−18 +45.5%
Watch Dogs: Legion	35−40 −48.6%	55−60 +48.6%

Full HD
High Preset

Assassin's Creed Odyssey	8−9 −50%	12−14 +50%
Battlefield 5	3−4 −33.3%	4−5 +33.3%
Call of Duty: Modern Warfare	6−7 −50%	9−10 +50%
Cyberpunk 2077	5−6 −40%	7−8 +40%
Far Cry 5	4−5 −50%	6−7 +50%
Far Cry New Dawn	6−7 −50%	9−10 +50%
Forza Horizon 4	10−12 −45.5%	16−18 +45.5%
Hitman 3	7−8 −42.9%	10−11 +42.9%
Horizon Zero Dawn	18−20 −42.1%	27−30 +42.1%
Metro Exodus	1−2 +0%	1−2 +0%
Red Dead Redemption 2	5−6 −40%	7−8 +40%
Shadow of the Tomb Raider	10−12 −45.5%	16−18 +45.5%
The Witcher 3: Wild Hunt	12−14 −38.5%	18−20 +38.5%
Watch Dogs: Legion	35−40 −48.6%	55−60 +48.6%

Full HD
Ultra Preset

Assassin's Creed Odyssey	8−9 −50%	12−14 +50%
Call of Duty: Modern Warfare	6−7 −50%	9−10 +50%
Cyberpunk 2077	5−6 −40%	7−8 +40%
Far Cry 5	4−5 −50%	6−7 +50%
Forza Horizon 4	10−12 −45.5%	16−18 +45.5%
Hitman 3	7−8 −42.9%	10−11 +42.9%
Horizon Zero Dawn	18−20 −42.1%	27−30 +42.1%
Shadow of the Tomb Raider	10−12 −45.5%	16−18 +45.5%
The Witcher 3: Wild Hunt	12−14 −38.5%	18−20 +38.5%
Watch Dogs: Legion	35−40 −48.6%	55−60 +48.6%

Full HD
Epic Preset

Red Dead Redemption 2

5−6

−40%

7−8
+40%

1440p
High Preset

Battlefield 5	4−5 −50%	6−7 +50%
Far Cry New Dawn	3−4 −33.3%	4−5 +33.3%

1440p
Ultra Preset

Assassin's Creed Odyssey	2−3 −50%	3−4 +50%
Call of Duty: Modern Warfare	1−2 +0%	1−2 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	3−4 −33.3%	4−5 +33.3%
Hitman 3	7−8 −42.9%	10−11 +42.9%
Horizon Zero Dawn	6−7 −50%	9−10 +50%
The Witcher 3: Wild Hunt	1−2 +0%	1−2 +0%
Watch Dogs: Legion	12−14 −38.5%	18−20 +38.5%

1440p
Epic Preset

Red Dead Redemption 2

5−6

−40%

7−8
+40%

4K
High Preset

Battlefield 5	0−1	0−1
Far Cry New Dawn	1−2 +0%	1−2 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	2−3 −50%	3−4 +50%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Call of Duty: Modern Warfare	1−2 +0%	1−2 +0%
Far Cry 5	1−2 +0%	1−2 +0%
Watch Dogs: Legion	0−1	0−1