Quadro M520 vs Quadro FX 3800

Place in the ranking	861	633
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.06	no data
Power efficiency	1.38	13.52
Architecture	Tesla 2.0 (2007−2013)	Maxwell (2014−2017)
GPU code name	GT200B	GM108
Market segment	Workstation	Mobile workstation
Release date	30 March 2009 (15 years ago)	11 January 2017 (7 years ago)
Launch price (MSRP)	$799	no data

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	192	384
Core clock speed	600 MHz	1041 MHz
Boost clock speed	no data	1019 MHz
Number of transistors	1,400 million	no data
Manufacturing process technology	55 nm	28 nm
Power consumption (TDP)	108 Watt	25 Watt
Texture fill rate	38.40	16.66
Floating-point processing power	0.4623 TFLOPS	0.7995 TFLOPS
ROPs	16	8
TMUs	64	16

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	no data	medium sized
Interface	PCIe 2.0 x16	MXM-A (3.0)
Length	198 mm	no data
Width	1-slot	no data
Supplementary power connectors	1x 6-pin	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	GDDR3	GDDR5
Maximum RAM amount	1 GB	2 GB
Memory bus width	256 Bit	64 Bit
Memory clock speed	800 MHz	1253 MHz
Memory bandwidth	51.2 GB/s	40 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

1x DVI, 2x DisplayPort

No outputs

Supported technologies

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

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

API compatibility

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

DirectX	11.1 (10_0)	12
Shader Model	4.0	5.1
OpenGL	3.3	4.5
OpenCL	1.1	1.2
Vulkan	N/A	1.1.126
CUDA	1.3	5.0

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

FX 3800 2.14

Quadro M520 4.85
+127%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

FX 3800 824

Quadro M520 1872
+127%

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	8−9 −138%	19 +138%
4K	6−7 −133%	14 +133%

Cost per frame, $

1080p	99.88	no data
4K	133.17	no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

8−9

+0%

8−9

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	12−14 +0%	12−14 +0%
Assassin's Creed Valhalla	5−6 +0%	5−6 +0%
Battlefield 5	12−14 +0%	12−14 +0%
Call of Duty: Modern Warfare	10−12 +0%	10−12 +0%
Cyberpunk 2077	8−9 +0%	8−9 +0%
Far Cry 5	10−11 +0%	10−11 +0%
Far Cry New Dawn	14−16 +0%	14−16 +0%
Forza Horizon 4	30−35 +0%	30−35 +0%
Hitman 3	10−12 +0%	10−12 +0%
Horizon Zero Dawn	30−35 +0%	30−35 +0%
Metro Exodus	10−12 +0%	10−12 +0%
Red Dead Redemption 2	12−14 +0%	12−14 +0%
Shadow of the Tomb Raider	18−20 +0%	18−20 +0%
Watch Dogs: Legion	45−50 +0%	45−50 +0%

Full HD
High Preset

Assassin's Creed Odyssey	12−14 +0%	12−14 +0%
Assassin's Creed Valhalla	5−6 +0%	5−6 +0%
Battlefield 5	12−14 +0%	12−14 +0%
Call of Duty: Modern Warfare	10−12 +0%	10−12 +0%
Cyberpunk 2077	8−9 +0%	8−9 +0%
Far Cry 5	10−11 +0%	10−11 +0%
Far Cry New Dawn	14−16 +0%	14−16 +0%
Forza Horizon 4	30−35 +0%	30−35 +0%
Hitman 3	10−12 +0%	10−12 +0%
Horizon Zero Dawn	30−35 +0%	30−35 +0%
Metro Exodus	10−12 +0%	10−12 +0%
Red Dead Redemption 2	12−14 +0%	12−14 +0%
Shadow of the Tomb Raider	18−20 +0%	18−20 +0%
The Witcher 3: Wild Hunt	41 +0%	41 +0%
Watch Dogs: Legion	45−50 +0%	45−50 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	12−14 +0%	12−14 +0%
Assassin's Creed Valhalla	5−6 +0%	5−6 +0%
Call of Duty: Modern Warfare	10−12 +0%	10−12 +0%
Cyberpunk 2077	8−9 +0%	8−9 +0%
Far Cry 5	10−11 +0%	10−11 +0%
Forza Horizon 4	30−35 +0%	30−35 +0%
Hitman 3	10−12 +0%	10−12 +0%
Horizon Zero Dawn	30−35 +0%	30−35 +0%
Shadow of the Tomb Raider	18−20 +0%	18−20 +0%
The Witcher 3: Wild Hunt	18−20 +0%	18−20 +0%
Watch Dogs: Legion	45−50 +0%	45−50 +0%

Full HD
Epic Preset

Red Dead Redemption 2

12−14

+0%

12−14

+0%

1440p
High Preset

Battlefield 5	9−10 +0%	9−10 +0%
Far Cry New Dawn	7−8 +0%	7−8 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	4−5 +0%	4−5 +0%
Cyberpunk 2077	2−3 +0%	2−3 +0%
Far Cry 5	6−7 +0%	6−7 +0%
Forza Horizon 4	10−11 +0%	10−11 +0%
Hitman 3	9−10 +0%	9−10 +0%
Horizon Zero Dawn	10−12 +0%	10−12 +0%
Metro Exodus	2−3 +0%	2−3 +0%
The Witcher 3: Wild Hunt	4−5 +0%	4−5 +0%
Watch Dogs: Legion	30−35 +0%	30−35 +0%

1440p
Epic Preset

Red Dead Redemption 2

9−10

+0%

9−10

+0%

4K
High Preset

Battlefield 5	3−4 +0%	3−4 +0%
Far Cry New Dawn	3−4 +0%	3−4 +0%
Hitman 3	1−2 +0%	1−2 +0%
Horizon Zero Dawn	6−7 +0%	6−7 +0%
Metro Exodus	2−3 +0%	2−3 +0%
The Witcher 3: Wild Hunt	1−2 +0%	1−2 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	3−4 +0%	3−4 +0%
Assassin's Creed Valhalla	2−3 +0%	2−3 +0%
Call of Duty: Modern Warfare	2−3 +0%	2−3 +0%
Cyberpunk 2077	0−1	0−1
Far Cry 5	2−3 +0%	2−3 +0%
Forza Horizon 4	4−5 +0%	4−5 +0%
Watch Dogs: Legion	1−2 +0%	1−2 +0%

4K
Epic Preset

Red Dead Redemption 2

5−6

+0%

5−6

+0%

This is how FX 3800 and Quadro M520 compete in popular games:

Quadro M520 is 138% faster in 1080p
Quadro M520 is 133% faster in 4K

All in all, in popular games:

there's a draw in 68 tests (100%)

Pros & cons summary

Performance score	2.14	4.85
Recency	30 March 2009	11 January 2017
Maximum RAM amount	1 GB	2 GB
Chip lithography	55 nm	28 nm
Power consumption (TDP)	108 Watt	25 Watt

Quadro M520 has a 126.6% higher aggregate performance score, an age advantage of 7 years, a 100% higher maximum VRAM amount, a 96.4% more advanced lithography process, and 332% lower power consumption.

The Quadro M520 is our recommended choice as it beats the Quadro FX 3800 in performance tests.

Be aware that Quadro FX 3800 is a workstation card while Quadro M520 is a mobile workstation one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.