RTX A2000 Mobile vs ATI Mobility Radeon HD 4650
Aggregate performance score
We've compared Mobility Radeon HD 4650 with RTX A2000 Mobile, including specs and performance data.
RTX A2000 Mobile outperforms Mobility HD 4650 by a whopping 2258% 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 | 1169 | 280 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.11 | 18.35 |
| Architecture | TeraScale (2005−2013) | Ampere (2020−2025) |
| GPU code name | M96 | GA107 |
| Market segment | Laptop | Mobile workstation |
| Release date | 9 January 2009 (17 years ago) | 12 April 2021 (4 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 | 320 | 2560 |
| Core clock speed | 500 MHz | 1215 MHz |
| Boost clock speed | no data | 1687 MHz |
| Number of transistors | 514 million | 8,700 million |
| Manufacturing process technology | 55 nm | 8 nm |
| Power consumption (TDP) | 35 Watt | 95 Watt |
| Texture fill rate | 16.00 | 135.0 |
| Floating-point processing power | 0.32 TFLOPS | 8.637 TFLOPS |
| ROPs | 8 | 48 |
| TMUs | 32 | 80 |
| Tensor Cores | no data | 80 |
| Ray Tracing Cores | no data | 20 |
| L1 Cache | 64 KB | 2.5 MB |
| L2 Cache | 128 KB | 2 MB |
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 | large |
| Interface | PCIe 2.0 x16 | PCIe 4.0 x16 |
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 | DDR2 | GDDR6 |
| Maximum RAM amount | 512 MB | 4 GB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 600 MHz | 1500 MHz |
| Memory bandwidth | 19.2 GB/s | 192.0 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 | No outputs | Portable Device Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 12 Ultimate (12_2) |
| Shader Model | 4.1 | 6.8 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | - | 8.6 |
| 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.
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.
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 | 16
−394%
| 79
+394%
|
| 1440p | 1−2
−4100%
| 42
+4100%
|
| 4K | 1−2
−3700%
| 38
+3700%
|
FPS performance in popular games
Full HD
Low
| Cyberpunk 2077 | 2−3
−3600%
|
74
+3600%
|
Full HD
Medium
| Cyberpunk 2077 | 2−3
−3000%
|
62
+3000%
|
| Far Cry 5 | 1−2
−9500%
|
96
+9500%
|
| Fortnite | 1−2
−11400%
|
110−120
+11400%
|
| Forza Horizon 4 | 6−7
−1433%
|
90−95
+1433%
|
| Forza Horizon 5 | 0−1 | 70−75 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−900%
|
90−95
+900%
|
| Valorant | 30−35
−423%
|
160−170
+423%
|
Full HD
High
| Counter-Strike: Global Offensive | 24−27
−954%
|
250−260
+954%
|
| Cyberpunk 2077 | 2−3
−2400%
|
50
+2400%
|
| Dota 2 | 14−16
−936%
|
145
+936%
|
| Far Cry 5 | 1−2
−8700%
|
88
+8700%
|
| Fortnite | 1−2
−11400%
|
110−120
+11400%
|
| Forza Horizon 4 | 6−7
−1433%
|
90−95
+1433%
|
| Forza Horizon 5 | 0−1 | 70−75 |
| Metro Exodus | 1−2
−4300%
|
44
+4300%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−900%
|
90−95
+900%
|
| The Witcher 3: Wild Hunt | 6−7
−1500%
|
96
+1500%
|
| Valorant | 30−35
−423%
|
160−170
+423%
|
Full HD
Ultra
| Cyberpunk 2077 | 2−3
−1950%
|
41
+1950%
|
| Dota 2 | 14−16
−821%
|
129
+821%
|
| Far Cry 5 | 1−2
−8200%
|
83
+8200%
|
| Forza Horizon 4 | 6−7
−1433%
|
90−95
+1433%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−900%
|
90−95
+900%
|
| The Witcher 3: Wild Hunt | 6−7
−733%
|
50
+733%
|
| Valorant | 30−35
−423%
|
160−170
+423%
|
Full HD
Epic
| Fortnite | 1−2
−11400%
|
110−120
+11400%
|
1440p
High
| Counter-Strike 2 | 4−5
−1125%
|
45−50
+1125%
|
| Counter-Strike: Global Offensive | 6−7
−2650%
|
160−170
+2650%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−11
−1640%
|
170−180
+1640%
|
1440p
Ultra
| Cyberpunk 2077 | 0−1 | 25 |
| Far Cry 5 | 1−2
−5200%
|
53
+5200%
|
| Forza Horizon 4 | 3−4
−1867%
|
55−60
+1867%
|
| The Witcher 3: Wild Hunt | 2−3
−1750%
|
35−40
+1750%
|
1440p
Epic
| Fortnite | 1−2
−5400%
|
55−60
+5400%
|
4K
High
| Grand Theft Auto V | 14−16
−214%
|
44
+214%
|
| Valorant | 5−6
−2600%
|
130−140
+2600%
|
4K
Ultra
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
−1100%
|
24−27
+1100%
|
4K
Epic
| Fortnite | 2−3
−1150%
|
24−27
+1150%
|
Full HD
Low
| Counter-Strike 2 | 130−140
+0%
|
130−140
+0%
|
| Resident Evil 4 Remake | 50−55
+0%
|
50−55
+0%
|
Full HD
Medium
| Battlefield 5 | 90−95
+0%
|
90−95
+0%
|
| Counter-Strike 2 | 130−140
+0%
|
130−140
+0%
|
Full HD
High
| Battlefield 5 | 90−95
+0%
|
90−95
+0%
|
| Counter-Strike 2 | 130−140
+0%
|
130−140
+0%
|
| Grand Theft Auto V | 106
+0%
|
106
+0%
|
Full HD
Ultra
| Battlefield 5 | 90−95
+0%
|
90−95
+0%
|
1440p
High
| Grand Theft Auto V | 50
+0%
|
50
+0%
|
| Metro Exodus | 27
+0%
|
27
+0%
|
| Valorant | 190−200
+0%
|
190−200
+0%
|
1440p
Ultra
| Battlefield 5 | 65−70
+0%
|
65−70
+0%
|
4K
High
| Counter-Strike 2 | 21−24
+0%
|
21−24
+0%
|
| Metro Exodus | 20−22
+0%
|
20−22
+0%
|
| The Witcher 3: Wild Hunt | 33
+0%
|
33
+0%
|
4K
Ultra
| Battlefield 5 | 35−40
+0%
|
35−40
+0%
|
| Counter-Strike 2 | 21−24
+0%
|
21−24
+0%
|
| Cyberpunk 2077 | 10−11
+0%
|
10−11
+0%
|
| Dota 2 | 72
+0%
|
72
+0%
|
| Far Cry 5 | 26
+0%
|
26
+0%
|
| Forza Horizon 4 | 40−45
+0%
|
40−45
+0%
|
This is how ATI Mobility HD 4650 and RTX A2000 Mobile compete in popular games:
- RTX A2000 Mobile is 394% faster in 1080p
- RTX A2000 Mobile is 4100% faster in 1440p
- RTX A2000 Mobile is 3700% faster in 4K
Here's the range of performance differences observed across popular games:
- in Fortnite, with 1080p resolution and the Medium Preset, the RTX A2000 Mobile is 11400% faster.
All in all, in popular games:
- RTX A2000 Mobile performs better in 36 tests (63%)
- there's a draw in 21 tests (37%)
Pros & cons summary
| Performance score | 0.96 | 22.64 |
| Recency | 9 January 2009 | 12 April 2021 |
| Maximum RAM amount | 512 MB | 4 GB |
| Chip lithography | 55 nm | 8 nm |
| Power consumption (TDP) | 35 Watt | 95 Watt |
ATI Mobility HD 4650 has 171% lower power consumption.
RTX A2000 Mobile, on the other hand, has a 2258% higher aggregate performance score, an age advantage of 12 years, a 700% higher maximum VRAM amount, and a 588% more advanced lithography process.
The RTX A2000 Mobile is our recommended choice as it beats the Mobility Radeon HD 4650 in performance tests.
Be aware that Mobility Radeon HD 4650 is a notebook graphics card while RTX A2000 Mobile is a mobile workstation one.
Other comparisons
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