GeForce GTX 1660 Ti Max-Q vs ATI Radeon HD 4890
Aggregate performance score
We've compared Radeon HD 4890 with GeForce GTX 1660 Ti Max-Q, including specs and performance data.
1660 Ti Max-Q outperforms HD 4890 by a whopping 471% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 764 | 300 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.41 | 21.97 |
| Power efficiency | 1.49 | 27.00 |
| Architecture | TeraScale (2005−2013) | Turing (2018−2022) |
| GPU code name | RV790 | TU116 |
| Market segment | Desktop | Laptop |
| Release date | 2 April 2009 (16 years ago) | 23 April 2019 (6 years ago) |
| Launch price (MSRP) | $249 | $229 |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
GTX 1660 Ti Max-Q has 5259% better value for money than ATI HD 4890.
Performance to price scatter graph
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 | 800 | 1536 |
| Core clock speed | 850 MHz | 1140 MHz |
| Boost clock speed | no data | 1335 MHz |
| Number of transistors | 959 million | 6,600 million |
| Manufacturing process technology | 55 nm | 12 nm |
| Power consumption (TDP) | 190 Watt | 60 Watt |
| Texture fill rate | 34.00 | 128.2 |
| Floating-point processing power | 1.36 TFLOPS | 4.101 TFLOPS |
| ROPs | 16 | 48 |
| TMUs | 40 | 96 |
| L1 Cache | 160 KB | 1.5 MB |
| L2 Cache | 256 KB | 1536 KB |
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 | PCIe 3.0 x16 |
| Length | 241 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 2x 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 | GDDR5 | GDDR6 |
| Maximum RAM amount | 1 GB | 6 GB |
| Memory bus width | 256 Bit | 192 Bit |
| Memory clock speed | 975 MHz | 1500 MHz |
| Memory bandwidth | 124.8 GB/s | 288.0 GB/s |
| Shared memory | - | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | 2x DVI, 1x S-Video | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 12 (12_1) |
| Shader Model | 4.1 | 6.5 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.2.131 |
| CUDA | - | 7.5 |
Synthetic benchmarks
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.
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.
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 | 12−14
−558%
| 79
+558%
|
| 4K | 5−6
−560%
| 33
+560%
|
Cost per frame, $
| 1080p | 20.75
−616%
| 2.90
+616%
|
| 4K | 49.80
−618%
| 6.94
+618%
|
- GTX 1660 Ti Max-Q has 616% lower cost per frame in 1080p
- GTX 1660 Ti Max-Q has 618% lower cost per frame in 4K
FPS performance in popular games
Full HD
Low
| Counter-Strike 2 | 120−130
+0%
|
120−130
+0%
|
| Cyberpunk 2077 | 45−50
+0%
|
45−50
+0%
|
| Hogwarts Legacy | 40−45
+0%
|
40−45
+0%
|
Full HD
Medium
| Battlefield 5 | 83
+0%
|
83
+0%
|
| Counter-Strike 2 | 120−130
+0%
|
120−130
+0%
|
| Cyberpunk 2077 | 45−50
+0%
|
45−50
+0%
|
| Far Cry 5 | 69
+0%
|
69
+0%
|
| Fortnite | 92
+0%
|
92
+0%
|
| Forza Horizon 4 | 85−90
+0%
|
85−90
+0%
|
| Forza Horizon 5 | 65−70
+0%
|
65−70
+0%
|
| Hogwarts Legacy | 40−45
+0%
|
40−45
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 80−85
+0%
|
80−85
+0%
|
| Valorant | 150−160
+0%
|
150−160
+0%
|
Full HD
High
| Battlefield 5 | 78
+0%
|
78
+0%
|
| Counter-Strike 2 | 120−130
+0%
|
120−130
+0%
|
| Counter-Strike: Global Offensive | 240−250
+0%
|
240−250
+0%
|
| Cyberpunk 2077 | 45−50
+0%
|
45−50
+0%
|
| Dota 2 | 94
+0%
|
94
+0%
|
| Far Cry 5 | 66
+0%
|
66
+0%
|
| Fortnite | 90
+0%
|
90
+0%
|
| Forza Horizon 4 | 85−90
+0%
|
85−90
+0%
|
| Forza Horizon 5 | 65−70
+0%
|
65−70
+0%
|
| Grand Theft Auto V | 87
+0%
|
87
+0%
|
| Hogwarts Legacy | 40−45
+0%
|
40−45
+0%
|
| Metro Exodus | 48
+0%
|
48
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 80−85
+0%
|
80−85
+0%
|
| The Witcher 3: Wild Hunt | 92
+0%
|
92
+0%
|
| Valorant | 150−160
+0%
|
150−160
+0%
|
Full HD
Ultra
| Battlefield 5 | 73
+0%
|
73
+0%
|
| Cyberpunk 2077 | 45−50
+0%
|
45−50
+0%
|
| Dota 2 | 86
+0%
|
86
+0%
|
| Far Cry 5 | 62
+0%
|
62
+0%
|
| Forza Horizon 4 | 85−90
+0%
|
85−90
+0%
|
| Hogwarts Legacy | 40−45
+0%
|
40−45
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 80−85
+0%
|
80−85
+0%
|
| The Witcher 3: Wild Hunt | 51
+0%
|
51
+0%
|
| Valorant | 93
+0%
|
93
+0%
|
Full HD
Epic
| Fortnite | 79
+0%
|
79
+0%
|
1440p
High
| Counter-Strike 2 | 45−50
+0%
|
45−50
+0%
|
| Counter-Strike: Global Offensive | 150−160
+0%
|
150−160
+0%
|
| Grand Theft Auto V | 35−40
+0%
|
35−40
+0%
|
| Metro Exodus | 27−30
+0%
|
27−30
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 170−180
+0%
|
170−180
+0%
|
| Valorant | 190−200
+0%
|
190−200
+0%
|
1440p
Ultra
| Battlefield 5 | 60−65
+0%
|
60−65
+0%
|
| Cyberpunk 2077 | 21−24
+0%
|
21−24
+0%
|
| Far Cry 5 | 45−50
+0%
|
45−50
+0%
|
| Forza Horizon 4 | 50−55
+0%
|
50−55
+0%
|
| Hogwarts Legacy | 24−27
+0%
|
24−27
+0%
|
| The Witcher 3: Wild Hunt | 30−35
+0%
|
30−35
+0%
|
1440p
Epic
| Fortnite | 50−55
+0%
|
50−55
+0%
|
4K
High
| Counter-Strike 2 | 20−22
+0%
|
20−22
+0%
|
| Grand Theft Auto V | 40−45
+0%
|
40−45
+0%
|
| Hogwarts Legacy | 14−16
+0%
|
14−16
+0%
|
| Metro Exodus | 18−20
+0%
|
18−20
+0%
|
| The Witcher 3: Wild Hunt | 31
+0%
|
31
+0%
|
| Valorant | 120−130
+0%
|
120−130
+0%
|
4K
Ultra
| Battlefield 5 | 38
+0%
|
38
+0%
|
| Counter-Strike 2 | 20−22
+0%
|
20−22
+0%
|
| Cyberpunk 2077 | 9−10
+0%
|
9−10
+0%
|
| Dota 2 | 70−75
+0%
|
70−75
+0%
|
| Far Cry 5 | 30
+0%
|
30
+0%
|
| Forza Horizon 4 | 35−40
+0%
|
35−40
+0%
|
| Hogwarts Legacy | 14−16
+0%
|
14−16
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 21−24
+0%
|
21−24
+0%
|
4K
Epic
| Fortnite | 21−24
+0%
|
21−24
+0%
|
This is how ATI HD 4890 and GTX 1660 Ti Max-Q compete in popular games:
- GTX 1660 Ti Max-Q is 558% faster in 1080p
- GTX 1660 Ti Max-Q is 560% faster in 4K
All in all, in popular games:
- there's a draw in 66 tests (100%)
Pros & cons summary
| Performance score | 3.69 | 21.08 |
| Recency | 2 April 2009 | 23 April 2019 |
| Maximum RAM amount | 1 GB | 6 GB |
| Chip lithography | 55 nm | 12 nm |
| Power consumption (TDP) | 190 Watt | 60 Watt |
GTX 1660 Ti Max-Q has a 471.3% higher aggregate performance score, an age advantage of 10 years, a 500% higher maximum VRAM amount, a 358.3% more advanced lithography process, and 216.7% lower power consumption.
The GeForce GTX 1660 Ti Max-Q is our recommended choice as it beats the Radeon HD 4890 in performance tests.
Be aware that Radeon HD 4890 is a desktop graphics card while GeForce GTX 1660 Ti Max-Q is a notebook one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
