RTX 4500 Ada Generation vs Radeon 660M
Aggregate performance score
We've compared Radeon 660M with RTX 4500 Ada Generation, including specs and performance data.
RTX 4500 Ada Generation outperforms 660M by a whopping 775% 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 | 572 | 24 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 14.82 | 24.72 |
| Architecture | RDNA 2.0 (2020−2025) | Ada Lovelace (2022−2024) |
| GPU code name | Rembrandt+ | AD103 |
| Market segment | Laptop | Workstation |
| Release date | 3 January 2023 (3 years ago) | 9 August 2023 (2 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 | 384 | 7680 |
| Core clock speed | 1500 MHz | 2070 MHz |
| Boost clock speed | 1900 MHz | 2580 MHz |
| Number of transistors | 13,100 million | 45,900 million |
| Manufacturing process technology | 6 nm | 5 nm |
| Power consumption (TDP) | 40 Watt | 210 Watt |
| Texture fill rate | 45.60 | 619.2 |
| Floating-point processing power | 1.459 TFLOPS | 39.63 TFLOPS |
| ROPs | 16 | 80 |
| TMUs | 24 | 240 |
| Tensor Cores | no data | 240 |
| Ray Tracing Cores | 6 | 60 |
| L0 Cache | 96 KB | no data |
| L1 Cache | 128 KB | 7.5 MB |
| L2 Cache | 2 MB | 48 MB |
| L3 Cache | 8 MB | no data |
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).
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Length | no data | 245 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | None | 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 | System Shared | GDDR6 |
| Maximum RAM amount | System Shared | 24 GB |
| Memory bus width | System Shared | 192 Bit |
| Memory clock speed | System Shared | 2250 MHz |
| Memory bandwidth | no data | 432.0 GB/s |
| Shared memory | + | - |
| Resizable BAR | - | + |
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 | Portable Device Dependent | 4x DisplayPort 1.4a |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.7 | 6.8 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | - | 8.9 |
| DLSS | - | + |
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 | 23
−770%
| 200−210
+770%
|
| 4K | 13
−746%
| 110−120
+746%
|
FPS performance in popular games
Full HD
Low
| Counter-Strike 2 | 78
−733%
|
650−700
+733%
|
| Cyberpunk 2077 | 24
−775%
|
210−220
+775%
|
| Resident Evil 4 Remake | 20
−750%
|
170−180
+750%
|
Full HD
Medium
| Battlefield 5 | 30−35
−753%
|
290−300
+753%
|
| Counter-Strike 2 | 57
−689%
|
450−500
+689%
|
| Cyberpunk 2077 | 20
−750%
|
170−180
+750%
|
| Far Cry 5 | 30
−767%
|
260−270
+767%
|
| Fortnite | 45−50
−751%
|
400−450
+751%
|
| Forza Horizon 4 | 35−40
−757%
|
300−310
+757%
|
| Forza Horizon 5 | 39
−669%
|
300−310
+669%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 27−30
−757%
|
240−250
+757%
|
| Valorant | 80−85
−764%
|
700−750
+764%
|
Full HD
High
| Battlefield 5 | 30−35
−753%
|
290−300
+753%
|
| Counter-Strike 2 | 23
−770%
|
200−210
+770%
|
| Counter-Strike: Global Offensive | 120−130
−754%
|
1050−1100
+754%
|
| Cyberpunk 2077 | 14
−757%
|
120−130
+757%
|
| Dota 2 | 56
−704%
|
450−500
+704%
|
| Far Cry 5 | 26
−746%
|
220−230
+746%
|
| Fortnite | 45−50
−751%
|
400−450
+751%
|
| Forza Horizon 4 | 35−40
−757%
|
300−310
+757%
|
| Forza Horizon 5 | 32
−775%
|
280−290
+775%
|
| Grand Theft Auto V | 25
−740%
|
210−220
+740%
|
| Metro Exodus | 15
−767%
|
130−140
+767%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 27−30
−757%
|
240−250
+757%
|
| The Witcher 3: Wild Hunt | 26
−746%
|
220−230
+746%
|
| Valorant | 80−85
−764%
|
700−750
+764%
|
Full HD
Ultra
| Battlefield 5 | 30−35
−753%
|
290−300
+753%
|
| Cyberpunk 2077 | 16−18
−775%
|
140−150
+775%
|
| Dota 2 | 48
−733%
|
400−450
+733%
|
| Far Cry 5 | 25
−740%
|
210−220
+740%
|
| Forza Horizon 4 | 35−40
−757%
|
300−310
+757%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 27−30
−757%
|
240−250
+757%
|
| The Witcher 3: Wild Hunt | 15
−767%
|
130−140
+767%
|
| Valorant | 80−85
−764%
|
700−750
+764%
|
Full HD
Epic
| Fortnite | 45−50
−751%
|
400−450
+751%
|
1440p
High
| Counter-Strike 2 | 14−16
−767%
|
130−140
+767%
|
| Counter-Strike: Global Offensive | 60−65
−733%
|
500−550
+733%
|
| Grand Theft Auto V | 9−10
−733%
|
75−80
+733%
|
| Metro Exodus | 8−9
−775%
|
70−75
+775%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 40−45
−733%
|
350−400
+733%
|
| Valorant | 85−90
−762%
|
750−800
+762%
|
1440p
Ultra
| Battlefield 5 | 16−18
−724%
|
140−150
+724%
|
| Cyberpunk 2077 | 6−7
−733%
|
50−55
+733%
|
| Far Cry 5 | 16−18
−775%
|
140−150
+775%
|
| Forza Horizon 4 | 18−20
−733%
|
150−160
+733%
|
| The Witcher 3: Wild Hunt | 10−12
−764%
|
95−100
+764%
|
1440p
Epic
| Fortnite | 16−18
−775%
|
140−150
+775%
|
4K
High
| Counter-Strike 2 | 2−3
−700%
|
16−18
+700%
|
| Grand Theft Auto V | 18−20
−733%
|
150−160
+733%
|
| Metro Exodus | 3−4
−700%
|
24−27
+700%
|
| The Witcher 3: Wild Hunt | 7−8
−757%
|
60−65
+757%
|
| Valorant | 40−45
−775%
|
350−400
+775%
|
4K
Ultra
| Battlefield 5 | 8−9
−775%
|
70−75
+775%
|
| Counter-Strike 2 | 2−3
−700%
|
16−18
+700%
|
| Cyberpunk 2077 | 2−3
−700%
|
16−18
+700%
|
| Dota 2 | 27−30
−757%
|
240−250
+757%
|
| Far Cry 5 | 7−8
−757%
|
60−65
+757%
|
| Forza Horizon 4 | 12−14
−746%
|
110−120
+746%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
−757%
|
60−65
+757%
|
4K
Epic
| Fortnite | 7−8
−757%
|
60−65
+757%
|
This is how Radeon 660M and RTX 4500 Ada Generation compete in popular games:
- RTX 4500 Ada Generation is 770% faster in 1080p
- RTX 4500 Ada Generation is 746% faster in 4K
Pros & cons summary
| Performance score | 7.70 | 67.41 |
| Recency | 3 January 2023 | 9 August 2023 |
| Chip lithography | 6 nm | 5 nm |
| Power consumption (TDP) | 40 Watt | 210 Watt |
Radeon 660M has 425% lower power consumption.
RTX 4500 Ada Generation, on the other hand, has a 775% higher aggregate performance score, an age advantage of 7 months, and a 20% more advanced lithography process.
The RTX 4500 Ada Generation is our recommended choice as it beats the Radeon 660M in performance tests.
Be aware that Radeon 660M is a notebook graphics card while RTX 4500 Ada Generation is a workstation one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
