Radeon HD 6450 GDDR5 vs TITAN Xp
Aggregate performance score
We've compared TITAN Xp and Radeon HD 6450 GDDR5, covering specs and all relevant benchmarks.
TITAN Xp outperforms HD 6450 GDDR5 by a whopping 5167% 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 | 86 | 1165 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 11.50 | no data |
| Power efficiency | 14.13 | 2.48 |
| Architecture | Pascal (2016−2021) | Terascale 2 (2009−2015) |
| GPU code name | GP102 | Caicos |
| Market segment | Desktop | Desktop |
| Release date | 6 April 2017 (8 years ago) | 18 April 2011 (14 years ago) |
| Launch price (MSRP) | $1,199 | no data |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
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 | 3840 | 160 |
| Core clock speed | 1405 MHz | 750 MHz |
| Boost clock speed | 1582 MHz | no data |
| Number of transistors | 11,800 million | no data |
| Manufacturing process technology | 16 nm | 40 nm |
| Power consumption (TDP) | 250 Watt | 27 Watt |
| Texture fill rate | 379.7 | no data |
| Floating-point processing power | 12.15 TFLOPS | no data |
| ROPs | 96 | no data |
| TMUs | 240 | 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 3.0 x16 | no data |
| Length | 267 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1x 6-pin + 1x 8-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 | GDDR5X | GDDR5 |
| Maximum RAM amount | 12 GB | 1 GB |
| Memory bus width | 384 Bit | 64 Bit |
| Memory clock speed | 1426 MHz | 900 MHz |
| Memory bandwidth | 547.6 GB/s | no data |
| 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 | 1x HDMI 2.0, 3x DisplayPort 1.4a | no data |
| HDMI | + | - |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 11 |
| Shader Model | 6.8 | no data |
| OpenGL | 4.6 | no data |
| OpenCL | 3.0 | no data |
| Vulkan | 1.3 | - |
| CUDA | 6.1 | - |
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:
| 900p | 350−400
+4900%
| 7
−4900%
|
| Full HD | 750−800
+4900%
| 15
−4900%
|
| 1200p | 260−270
+5100%
| 5
−5100%
|
Cost per frame, $
| 1080p | 1.60 | no data |
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| God of War | 5−6
+0%
|
5−6
+0%
|
Full HD
Medium Preset
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Fortnite | 0−1 | 0−1 |
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| God of War | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| Valorant | 30−33
+0%
|
30−33
+0%
|
Full HD
High Preset
| Counter-Strike: Global Offensive | 29
+0%
|
29
+0%
|
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Fortnite | 0−1 | 0−1 |
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| God of War | 5−6
+0%
|
5−6
+0%
|
| Metro Exodus | 1−2
+0%
|
1−2
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 30−33
+0%
|
30−33
+0%
|
Full HD
Ultra Preset
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| God of War | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 30−33
+0%
|
30−33
+0%
|
Full HD
Epic Preset
| Fortnite | 0−1 | 0−1 |
1440p
High Preset
| Counter-Strike 2 | 3−4
+0%
|
3−4
+0%
|
| Counter-Strike: Global Offensive | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
1440p
Ultra Preset
| Forza Horizon 4 | 2−3
+0%
|
2−3
+0%
|
1440p
Epic Preset
| Fortnite | 1−2
+0%
|
1−2
+0%
|
4K
High Preset
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 5−6
+0%
|
5−6
+0%
|
4K
Ultra Preset
| God of War | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
4K
Epic Preset
| Fortnite | 2−3
+0%
|
2−3
+0%
|
This is how TITAN Xp and HD 6450 GDDR5 compete in popular games:
- TITAN Xp is 4900% faster in 900p
- TITAN Xp is 4900% faster in 1080p
- TITAN Xp is 5100% faster in 1200p
All in all, in popular games:
- there's a draw in 35 tests (100%)
Pros & cons summary
| Performance score | 46.35 | 0.88 |
| Recency | 6 April 2017 | 18 April 2011 |
| Maximum RAM amount | 12 GB | 1 GB |
| Chip lithography | 16 nm | 40 nm |
| Power consumption (TDP) | 250 Watt | 27 Watt |
TITAN Xp has a 5167% higher aggregate performance score, an age advantage of 5 years, a 1100% higher maximum VRAM amount, and a 150% more advanced lithography process.
HD 6450 GDDR5, on the other hand, has 825.9% lower power consumption.
The TITAN Xp is our recommended choice as it beats the Radeon HD 6450 GDDR5 in performance tests.
Other comparisons
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