GeForce GTX 1660 vs Radeon RX 580 2048SP

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GTX 1050 GTX 1050 Ti GTX 1060 6 GB GTX 1070 GTX 1080 Ti GTX 1630 GTX 1650 GTX 1650 GDDR6 GTX 1650 SUPER GTX 1660 GTX 1660 Super GTX 1660 Ti

Aggregate performance score

We've compared Radeon RX 580 2048SP and GeForce GTX 1660, covering specs and all relevant benchmarks.

RX 580 2048SP
2018
8 GB GDDR5, 150 Watt
19.92

GTX 1660 outperforms RX 580 2048SP by an impressive 52% based on our aggregate benchmark results.

Contents

RX 580 2048SP RX 580 2048SP
GTX 1660 GTX 1660

Primary details

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

Place in the ranking275183
Place by popularity5439
Cost-effectiveness evaluationno data48.56
Power efficiency9.2417.55
ArchitectureGCN 4.0 (2016−2020)Turing (2018−2022)
GPU code namePolaris 20TU116
Market segmentDesktopDesktop
Release date15 October 2018 (6 years ago)14 March 2019 (5 years ago)
Launch price (MSRP)no data$219

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 cores20481408
Core clock speed1168 MHz1530 MHz
Boost clock speed1284 MHz1785 MHz
Number of transistors5,700 million6,600 million
Manufacturing process technology14 nm12 nm
Power consumption (TDP)150 Watt120 Watt
Texture fill rate164.4157.1
Floating-point processing power5.259 TFLOPS5.027 TFLOPS
ROPs3248
TMUs12888

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).

InterfacePCIe 3.0 x16PCIe 3.0 x16
Length241 mm229 mm
Width2-slot2-slot
Supplementary power connectors1x 8-pin1x 8-pin

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 typeGDDR5GDDR5
Maximum RAM amount8 GB6 GB
Memory bus width256 Bit192 Bit
Memory clock speed1750 MHz2001 MHz
Memory bandwidth224.0 GB/s192.1 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 Connectors1x DVI, 1x HDMI, 3x DisplayPort1x DVI, 1x HDMI, 1x DisplayPort
HDMI++

API compatibility

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

DirectX12 (12_0)12 (12_1)
Shader Model6.46.5
OpenGL4.64.6
OpenCL2.01.2
Vulkan1.2.1311.2.131
CUDA-7.5

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.

RX 580 2048SP 19.92
GTX 1660 30.26
+51.9%

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.

RX 580 2048SP 7683
GTX 1660 11675
+52%

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 HD50−55
−66%
83
+66%
1440p30−35
−63.3%
49
+63.3%
4K16−18
−62.5%
26
+62.5%

Cost per frame, $

1080pno data2.64
1440pno data4.47
4Kno data8.42

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 71
+0%
71
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 65−70
+0%
65−70
+0%
Assassin's Creed Valhalla 59
+0%
59
+0%
Battlefield 5 95−100
+0%
95−100
+0%
Call of Duty: Modern Warfare 73
+0%
73
+0%
Cyberpunk 2077 58
+0%
58
+0%
Far Cry 5 65−70
+0%
65−70
+0%
Far Cry New Dawn 75−80
+0%
75−80
+0%
Forza Horizon 4 160−170
+0%
160−170
+0%
Hitman 3 69
+0%
69
+0%
Horizon Zero Dawn 306
+0%
306
+0%
Metro Exodus 144
+0%
144
+0%
Red Dead Redemption 2 112
+0%
112
+0%
Shadow of the Tomb Raider 100−110
+0%
100−110
+0%
Watch Dogs: Legion 227
+0%
227
+0%

Full HD
High Preset

Assassin's Creed Odyssey 123
+0%
123
+0%
Assassin's Creed Valhalla 42
+0%
42
+0%
Battlefield 5 95−100
+0%
95−100
+0%
Call of Duty: Modern Warfare 67
+0%
67
+0%
Cyberpunk 2077 47
+0%
47
+0%
Far Cry 5 65−70
+0%
65−70
+0%
Far Cry New Dawn 75−80
+0%
75−80
+0%
Forza Horizon 4 160−170
+0%
160−170
+0%
Hitman 3 67
+0%
67
+0%
Horizon Zero Dawn 287
+0%
287
+0%
Metro Exodus 113
+0%
113
+0%
Red Dead Redemption 2 79
+0%
79
+0%
Shadow of the Tomb Raider 110
+0%
110
+0%
The Witcher 3: Wild Hunt 60−65
+0%
60−65
+0%
Watch Dogs: Legion 214
+0%
214
+0%

Full HD
Ultra Preset

Assassin's Creed Odyssey 65−70
+0%
65−70
+0%
Assassin's Creed Valhalla 37
+0%
37
+0%
Call of Duty: Modern Warfare 49
+0%
49
+0%
Cyberpunk 2077 40
+0%
40
+0%
Far Cry 5 65−70
+0%
65−70
+0%
Forza Horizon 4 98
+0%
98
+0%
Hitman 3 59
+0%
59
+0%
Horizon Zero Dawn 93
+0%
93
+0%
Shadow of the Tomb Raider 95
+0%
95
+0%
The Witcher 3: Wild Hunt 57
+0%
57
+0%
Watch Dogs: Legion 29
+0%
29
+0%

Full HD
Epic Preset

Red Dead Redemption 2 81
+0%
81
+0%

1440p
High Preset

Battlefield 5 55−60
+0%
55−60
+0%
Far Cry New Dawn 45−50
+0%
45−50
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 30−35
+0%
30−35
+0%
Assassin's Creed Valhalla 27
+0%
27
+0%
Call of Duty: Modern Warfare 34
+0%
34
+0%
Cyberpunk 2077 24
+0%
24
+0%
Far Cry 5 35−40
+0%
35−40
+0%
Forza Horizon 4 170−180
+0%
170−180
+0%
Hitman 3 39
+0%
39
+0%
Horizon Zero Dawn 67
+0%
67
+0%
Metro Exodus 59
+0%
59
+0%
Shadow of the Tomb Raider 67
+0%
67
+0%
The Witcher 3: Wild Hunt 40−45
+0%
40−45
+0%
Watch Dogs: Legion 187
+0%
187
+0%

1440p
Epic Preset

Red Dead Redemption 2 53
+0%
53
+0%

4K
High Preset

Battlefield 5 30−33
+0%
30−33
+0%
Far Cry New Dawn 24−27
+0%
24−27
+0%
Hitman 3 21
+0%
21
+0%
Horizon Zero Dawn 63
+0%
63
+0%
Metro Exodus 44
+0%
44
+0%
The Witcher 3: Wild Hunt 35
+0%
35
+0%

4K
Ultra Preset

Assassin's Creed Odyssey 18−20
+0%
18−20
+0%
Assassin's Creed Valhalla 15
+0%
15
+0%
Call of Duty: Modern Warfare 17
+0%
17
+0%
Cyberpunk 2077 10
+0%
10
+0%
Far Cry 5 16−18
+0%
16−18
+0%
Forza Horizon 4 50
+0%
50
+0%
Shadow of the Tomb Raider 36
+0%
36
+0%
Watch Dogs: Legion 12
+0%
12
+0%

4K
Epic Preset

Red Dead Redemption 2 26
+0%
26
+0%

This is how RX 580 2048SP and GTX 1660 compete in popular games:

  • GTX 1660 is 66% faster in 1080p
  • GTX 1660 is 63% faster in 1440p
  • GTX 1660 is 63% faster in 4K

All in all, in popular games:

  • there's a draw in 72 tests (100%)

Pros & cons summary

Performance score 19.92 30.26
Recency 15 October 2018 14 March 2019
Maximum RAM amount 8 GB 6 GB
Chip lithography 14 nm 12 nm
Power consumption (TDP) 150 Watt 120 Watt

RX 580 2048SP has a 33.3% higher maximum VRAM amount.

GTX 1660, on the other hand, has a 51.9% higher aggregate performance score, an age advantage of 4 months, a 16.7% more advanced lithography process, and 25% lower power consumption.

The GeForce GTX 1660 is our recommended choice as it beats the Radeon RX 580 2048SP in performance tests.

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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

AMD Radeon RX 580 2048SP
Radeon RX 580 2048SP
NVIDIA GeForce GTX 1660
GeForce GTX 1660
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Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

RX 580 2048SP Radeon RX 580 2048SP
vs
RX 6400 Radeon RX 6400
GTX 1660 GeForce GTX 1660
vs
Arc A580 Arc A580
RX 580 2048SP Radeon RX 580 2048SP
vs
RX 5300 Radeon RX 5300
GTX 1060 6 GB GDDR5X GeForce GTX 1060 6 GB GDDR5X
vs
Radeon 780M Radeon 780M
RX 580 2048SP Radeon RX 580 2048SP
vs
RX 580G Radeon RX 580G
RX 580 2048SP Radeon RX 580 2048SP
vs
GTX 1060 3 GB GP104 GeForce GTX 1060 3 GB GP104
RX 580 2048SP Radeon RX 580 2048SP
vs
GTX 1060 6 GB GP104 GeForce GTX 1060 6 GB GP104
RX 580 2048SP Radeon RX 580 2048SP
vs
GTX 1650 GeForce GTX 1650
RX 580 2048SP Radeon RX 580 2048SP
vs
RX 570G Radeon RX 570G
RX 580 2048SP Radeon RX 580 2048SP
vs
GTX 1070 GDDR5X GeForce GTX 1070 GDDR5X
RX 580 2048SP Radeon RX 580 2048SP
vs
RX 560 XT Radeon RX 560 XT
RX 580 2048SP Radeon RX 580 2048SP
vs
GTX 1650 Mobile GeForce GTX 1650 Mobile
RX 580 2048SP Radeon RX 580 2048SP
vs
RX 5700 XT Radeon RX 5700 XT

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

4.2 3092 votes

Rate Radeon RX 580 2048SP on a scale of 1 to 5:

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4.1 5256 votes

Rate GeForce GTX 1660 on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.