Radeon R5 M255 vs GeForce GT 330M

Place in the ranking	1212	1004
Place by popularity	not in top-100	not in top-100
Power efficiency	1.70	no data
Architecture	Tesla 2.0 (2007−2013)	GCN 3.0 (2014−2019)
GPU code name	GT216	Topaz
Market segment	Laptop	Laptop
Release date	10 January 2010 (14 years ago)	12 October 2014 (10 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	48	384
Compute units	no data	5
Core clock speed	625 MHz	925 MHz
Boost clock speed	no data	940 MHz
Number of transistors	486 million	1,550 million
Manufacturing process technology	40 nm	28 nm
Power consumption (TDP)	23 Watt	no data
Texture fill rate	10.00	22.56
Floating-point processing power	0.06528 TFLOPS	0.7219 TFLOPS
Gigaflops	182	no data
ROPs	8	8
TMUs	16	24

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-E 2.0	PCIe 3.0 x8
Interface	MXM-A (3.0)	PCIe 3.0 x8
Supplementary power connectors	None	no data
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	GDDR3	DDR3
Maximum RAM amount	1 GB	4 GB
Memory bus width	128 Bit	64 Bit
Memory clock speed	Up to 1066 (DDR3), Up to 800 (GDDR3) MHz	1000 MHz
Memory bandwidth	25.28 GB/s	16 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	HDMIDual Link DVISingle Link DVIVGADisplayPort	No outputs
Multi monitor support	+	no data
Eyefinity	-	+
HDMI	+	-
Maximum VGA resolution	2048x1536	no data

Supported technologies

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

AppAcceleration	-	+
HD3D	-	+
PowerTune	-	+
DualGraphics	-	+
ZeroCore	-	+
Switchable graphics	-	+
Power management	8.0	no data

API compatibility

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

DirectX	11.1 (10_1)	DirectX® 11
Shader Model	4.1	6.3
OpenGL	2.1	4.4
OpenCL	1.1	Not Listed
Vulkan	N/A	-
Mantle	-	+
CUDA	+	-

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.

GT 330M 0.56

R5 M255 1.39
+148%

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.

GT 330M 216

R5 M255 538
+149%

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

GT 330M 2658

R5 M255 5399
+103%

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:

900p	10 −110%	21 +110%
Full HD	17 +30.8%	13 −30.8%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

3−4

−100%

6
+100%

Full HD
Medium Preset

Assassin's Creed Odyssey	4−5 −50%	6−7 +50%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 −33.3%	4−5 +33.3%
Far Cry New Dawn	1−2 −200%	3−4 +200%
Hitman 3	5−6 +0%	5 +0%
Horizon Zero Dawn	10−12 −36.4%	14−16 +36.4%
Shadow of the Tomb Raider	6−7 −100%	12 +100%
Watch Dogs: Legion	30−33 −10%	30−35 +10%

Full HD
High Preset

Assassin's Creed Odyssey	4−5 −50%	6−7 +50%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 −33.3%	4−5 +33.3%
Far Cry New Dawn	1−2 −200%	3−4 +200%
Hitman 3	5−6 −20%	6−7 +20%
Horizon Zero Dawn	10−12 −36.4%	14−16 +36.4%
Shadow of the Tomb Raider	6−7 −33.3%	8 +33.3%
The Witcher 3: Wild Hunt	10−11 −110%	21 +110%
Watch Dogs: Legion	30−33 −10%	30−35 +10%

Full HD
Ultra Preset

Assassin's Creed Odyssey	4−5 −50%	6−7 +50%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 −33.3%	4−5 +33.3%
Hitman 3	5−6 −20%	6−7 +20%
Horizon Zero Dawn	10−12 +120%	5 −120%
Shadow of the Tomb Raider	6−7 −33.3%	8 +33.3%
The Witcher 3: Wild Hunt	10−11 +233%	3 −233%
Watch Dogs: Legion	30−33 −10%	30−35 +10%

1440p
High Preset

Far Cry New Dawn

1−2

−100%

2−3
+100%

1440p
Ultra Preset

Assassin's Creed Odyssey	0−1	1−2
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	1−2 +0%	1−2 +0%
Hitman 3	6−7 −16.7%	7−8 +16.7%
Horizon Zero Dawn	3−4 −66.7%	5−6 +66.7%
Watch Dogs: Legion	1−2 −600%	7−8 +600%

1440p
Epic Preset

Red Dead Redemption 2

3−4

−33.3%

4−5
+33.3%

4K
Ultra Preset

Assassin's Creed Odyssey	1−2 +0%	1−2 +0%
Assassin's Creed Valhalla	0−1	1−2

4K
Epic Preset

Red Dead Redemption 2

2−3

−50%

3−4
+50%

Full HD
Medium Preset

Far Cry 5	2−3 +0%	2−3 +0%
Forza Horizon 4	3−4 +0%	3−4 +0%
Red Dead Redemption 2	9 +0%	9 +0%

Full HD
High Preset

Far Cry 5	2−3 +0%	2−3 +0%
Forza Horizon 4	3−4 +0%	3−4 +0%
Red Dead Redemption 2	2−3 +0%	2−3 +0%

Full HD
Ultra Preset

Far Cry 5	2−3 +0%	2−3 +0%
Forza Horizon 4	3−4 +0%	3−4 +0%

Full HD
Epic Preset

Red Dead Redemption 2

2−3

+0%

2−3

+0%

1440p
High Preset

Battlefield 5

1−2

+0%

1−2

+0%

1440p
Ultra Preset

Call of Duty: Modern Warfare	0−1	0−1
The Witcher 3: Wild Hunt	1−2 +0%	1−2 +0%

4K
High Preset

Far Cry New Dawn

1−2

+0%

1−2

+0%

4K
Ultra Preset

Call of Duty: Modern Warfare	0−1	0−1
Far Cry 5	0−1	0−1

This is how GT 330M and R5 M255 compete in popular games:

R5 M255 is 110% faster in 900p
GT 330M is 31% faster in 1080p

Here's the range of performance differences observed across popular games:

in The Witcher 3: Wild Hunt, with 1080p resolution and the Ultra Preset, the GT 330M is 233% faster.
in Watch Dogs: Legion, with 1440p resolution and the Ultra Preset, the R5 M255 is 600% faster.

All in all, in popular games:

GT 330M is ahead in 2 tests (4%)
R5 M255 is ahead in 29 tests (62%)
there's a draw in 16 tests (34%)

Pros & cons summary

Performance score	0.56	1.39
Recency	10 January 2010	12 October 2014
Maximum RAM amount	1 GB	4 GB
Chip lithography	40 nm	28 nm

R5 M255 has a 148.2% higher aggregate performance score, an age advantage of 4 years, a 300% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

The Radeon R5 M255 is our recommended choice as it beats the GeForce GT 330M in performance tests.

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