AMD Radeon R7 M380 vs ATI Radeon HD 4850 X2
Comparative analysis of AMD Radeon R7 M380 and ATI Radeon HD 4850 X2 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark.
Differences
Reasons to consider the AMD Radeon R7 M380
- Videocard is newer: launch date 6 year(s) 5 month(s) later
- Around 44% higher core clock speed: 900 MHz vs 625 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
- 4x more maximum memory size: 4 GB vs 2x 512 MB
- Around 47% better performance in PassMark - G3D Mark: 1669 vs 1132
Specifications (specs) | |
Launch date | 5 May 2015 vs 7 November 2008 |
Core clock speed | 900 MHz vs 625 MHz |
Manufacturing process technology | 28 nm vs 55 nm |
Maximum memory size | 4 GB vs 2x 512 MB |
Benchmarks | |
PassMark - G3D Mark | 1669 vs 1132 |
Reasons to consider the ATI Radeon HD 4850 X2
- 6.1x more texture fill rate: 2x 25 GTexel / s billion / sec vs 36.6 GTexel / s
- 2.5x more pipelines: 2x 800 vs 640
- Around 71% better floating-point performance: 2x 1,000.0 gflops vs 1,171 gflops
- Around 99% higher memory clock speed: 1990 MHz vs 1000 MHz
- Around 1% better performance in PassMark - G2D Mark: 542 vs 534
Specifications (specs) | |
Texture fill rate | 2x 25 GTexel / s billion / sec vs 36.6 GTexel / s |
Pipelines | 2x 800 vs 640 |
Floating-point performance | 2x 1,000.0 gflops vs 1,171 gflops |
Memory clock speed | 1990 MHz vs 1000 MHz |
Benchmarks | |
PassMark - G2D Mark | 542 vs 534 |
Compare benchmarks
GPU 1: AMD Radeon R7 M380
GPU 2: ATI Radeon HD 4850 X2
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon R7 M380 | ATI Radeon HD 4850 X2 |
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PassMark - G2D Mark | 534 | 542 |
PassMark - G3D Mark | 1669 | 1132 |
Compare specifications (specs)
AMD Radeon R7 M380 | ATI Radeon HD 4850 X2 | |
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Essentials |
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Architecture | GCN 1.0 | TeraScale |
Code name | Tropo | R700 |
Design | AMD Radeon R7 300 Series | |
Launch date | 5 May 2015 | 7 November 2008 |
Place in performance rating | 247 | 250 |
Type | Desktop | Desktop |
Launch price (MSRP) | $420 | |
Technical info |
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Boost clock speed | 915 MHz | |
Compute units | 10 | |
Core clock speed | 900 MHz | 625 MHz |
Floating-point performance | 1,171 gflops | 2x 1,000.0 gflops |
Manufacturing process technology | 28 nm | 55 nm |
Pipelines | 640 | 2x 800 |
Texture fill rate | 36.6 GTexel / s | 2x 25 GTexel / s billion / sec |
Transistor count | 1,500 million | 956 million |
Thermal Design Power (TDP) | 250 Watt | |
Video outputs and ports |
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Display Connectors | No outputs | 4x DVI, 1x S-Video |
Eyefinity | ||
Compatibility, dimensions and requirements |
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Bus support | PCIe 3.0 | |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Laptop size | medium sized | |
Length | 267 mm | |
Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
API support |
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DirectX | 12 | 10.1 |
Mantle | ||
OpenCL | Not Listed | |
OpenGL | 4.4 | 3.3 |
Vulkan | ||
Memory |
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Maximum RAM amount | 4 GB | 2x 512 MB |
Memory bandwidth | 32 GB / s | 2x 63.7 GB / s |
Memory bus width | 128 bit | 2x 256 Bit |
Memory clock speed | 1000 MHz | 1990 MHz |
Memory type | DDR3 | GDDR3 |
Shared memory | 0 | |
Technologies |
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AMD Eyefinity | ||
AppAcceleration | ||
DualGraphics | ||
Enduro | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Switchable graphics | ||
ZeroCore |