Home GPU Comparison ATI Radeon X550 XTX vs ATI Radeon HD 3830

ATI Radeon X550 XTX vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 128MB VRAM Radeon X550 XTX and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3830 's Advantages
Released 1 years and 3 months late
More VRAM (256GB vs 128GB)
Larger VRAM bandwidth (26.50GB/s vs 4.800GB/s)
320 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2008
Radeon R300
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
300 MHz
Memory Clock
828 MHz

Memory

128MB
Memory Size
256MB
DDR
Memory Type
GDDR3
64bit
Memory Bus
128bit
4.800GB/s
Bandwidth
26.50GB/s

Render Config

-
SM Count
-
-
Compute Units
4
-
Shading Units
320
8
TMUs
16
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
-
L2 Cache
128 KB

Theoretical Performance

3.200 GPixel/s
Pixel Rate
10.69 GPixel/s
3.200 GTexel/s
Texture Rate
10.69 GTexel/s
-
FP16 (half)
-
-
FP32 (float)
427.5 GFLOPS
-
FP64 (double)
85.50 GFLOPS

Graphics Processor

RV410
GPU Name
RV670
-
GPU Variant
RV670 PRO (215-0708003)
R400
Architecture
TeraScale
TSMC
Foundry
TSMC
110 nm
Process Size
55 nm
0.12 billion
Transistors
0.666 billion
156 mm²
Die Size
192 mm²

Board Design

Unknown
TDP
75W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
No outputs
None
Power Connectors
1x 6-pin

Graphics Features

9.0b (9_2)
DirectX
10.1 (10_1)
2.0
OpenGL
3.3 (full) 4.0 (partial)
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
CUDA
-
-
Shader Model
4.1

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