Radeon HD 6450M vs GeForce GTX 650

Place in the ranking	654	1185
Place by popularity	74	not in top-100
Cost-effectiveness evaluation	1.23	no data
Power efficiency	4.83	no data
Architecture	Kepler (2012−2018)	TeraScale 2 (2009−2015)
GPU code name	GK107	Seymour
Market segment	Desktop	Laptop
Release date	6 September 2012 (12 years ago)	4 January 2011 (13 years ago)
Launch price (MSRP)	$109	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	384	160
Core clock speed	1058 MHz	600 MHz
Number of transistors	1,270 million	370 million
Manufacturing process technology	28 nm	40 nm
Power consumption (TDP)	64 Watt	no data
Texture fill rate	33.86	4.800
Floating-point processing power	0.8125 TFLOPS	0.192 TFLOPS
ROPs	16	4
TMUs	32	8

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	PCI Express 3.0	no data
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	147 mm	no data
Height	4.38" (11.1 cm)	no data
Width	1-slot	no data
Supplementary power connectors	1x 6-pin	no data

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	DDR3
Maximum RAM amount	2 GB	1 GB
Memory bus width	128-bit GDDR5	64 Bit
Memory clock speed	5.0 GB/s	800 MHz
Memory bandwidth	80.0 GB/s	12.8 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	One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI	No outputs
Multi monitor support	4 displays	no data
HDMI	+	-
HDCP	+	-
Maximum VGA resolution	2048x1536	no data
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.

3D Blu-Ray	+	-
3D Gaming	+	-
3D Vision	+	-

API compatibility

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	4.3	4.4
OpenCL	1.2	1.2
Vulkan	1.1.126	N/A
CUDA	+	-

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

55−60
+588%

−588%

Cost per frame, $

1080p

1.98

no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

3−4

+0%

3−4

+0%

Full HD
Medium Preset

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

Full HD
High Preset

Assassin's Creed Odyssey	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	3−4 +0%	3−4 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry New Dawn	1−2 +0%	1−2 +0%
Hitman 3	5−6 +0%	5−6 +0%
Horizon Zero Dawn	10−12 +0%	10−12 +0%
Shadow of the Tomb Raider	6−7 +0%	6−7 +0%
The Witcher 3: Wild Hunt	10−11 +0%	10−11 +0%
Watch Dogs: Legion	30−33 +0%	30−33 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	3−4 +0%	3−4 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Hitman 3	5−6 +0%	5−6 +0%
Horizon Zero Dawn	10−12 +0%	10−12 +0%
Shadow of the Tomb Raider	6−7 +0%	6−7 +0%
The Witcher 3: Wild Hunt	10−11 +0%	10−11 +0%
Watch Dogs: Legion	30−33 +0%	30−33 +0%

1440p
High Preset

Far Cry New Dawn

1−2

+0%

1−2

+0%

1440p
Ultra Preset

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

1440p
Epic Preset

Red Dead Redemption 2

3−4

+0%

3−4

+0%

4K
Ultra Preset

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

4K
Epic Preset

Red Dead Redemption 2

2−3

+0%

2−3

+0%

This is how GTX 650 and HD 6450M compete in popular games:

GTX 650 is 588% faster in 1080p

All in all, in popular games:

there's a draw in 35 tests (100%)

Pros & cons summary

Performance score	4.54	0.65
Recency	6 September 2012	4 January 2011
Maximum RAM amount	2 GB	1 GB
Chip lithography	28 nm	40 nm

GTX 650 has a 598.5% higher aggregate performance score, an age advantage of 1 year, a 100% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

The GeForce GTX 650 is our recommended choice as it beats the Radeon HD 6450M in performance tests.

Be aware that GeForce GTX 650 is a desktop card while Radeon HD 6450M is a notebook one.

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