Home GPU Comparison ATI Mobility Radeon HD 5830 vs ATI Mobility Radeon X1900

ATI Mobility Radeon HD 5830 vs ATI Mobility Radeon X1900

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5830 and 256MB VRAM Mobility Radeon X1900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5830 's Advantages
Released 3 years late
More VRAM (1024GB vs 256GB)
800 additional rendering cores
ATI Mobility Radeon X1900 's Advantages
Larger VRAM bandwidth (30.08GB/s vs 25.60GB/s)

Score

VS

Graphics Card

Jan 2010
Release Date
Jan 2007
Manhattan
Generation
M6x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-III

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
470 MHz

Memory

1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
30.08GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
-
40
TMUs
12
16
ROPs
12
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
4.800 GPixel/s
20.00 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
-
-
-
-

Board Design

24W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Broadway
GPU Name
M68
Broadway LE
GPU Variant
-
TeraScale 2
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.04 billion
Transistors
0.312 billion
166 mm²
Die Size
230 mm²

Graphics Features

11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.1
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
3.0

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