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ATI Radeon E4690 MXM

RV730
Graphics Processor
320
Cores
32
TMUs
8
ROPs
512 MB
Memory Size
GDDR3
Memory Type
128 bit
Bus Width
ATI Radeon E4690 MXM Photo ATI RV730 Photo
The Radeon E4690 MXM was a graphics card by ATI, launched in June 2009. Built on the 55 nm process, and based on the RV730 graphics processor, in its RV730 XT E4690 variant, the card supports DirectX 10.1. The RV730 graphics processor is an average sized chip with a die area of 146 mm² and 514 million transistors. It features 320 shading units, 32 texture mapping units and 8 ROPs. ATI has placed 512 MB GDDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 600 MHz, memory is running at 700 MHz.
Being a mxm module card, its power draw is rated at 30 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it.

Graphics Processor

GPU Name
RV730
GPU Variant
RV730 XT E4690
(215-0729055)
Architecture
TeraScale
Process Size
55 nm
Transistors
514 million
Die Size
146 mm²

Graphics Card

Release Date
Jun 1st, 2009
Generation
Embedded
(4000)
Production
End-of-life
Bus Interface
MXM-II

Relative Performance

28%
36%
44%
57%
67%
70%
87%
100%
Radeon E4690 MXM
114%
115%
125%
132%
135%
154%
164%
176%
182%
189%
195%
209%
220%
225%
232%
240%
274%
276%
281%
284%
285%
288%
290%
307%
323%
328%
341%
343%
346%
350%
351%
351%
358%
375%
383%
411%
418%
418%
436%
437%
453%
483%
498%
501%
510%
512%
530%
537%
540%
550%
576%
587%
596%
596%
598%
600%
648%
654%
669%
678%
681%
686%
688%
700%
701%
721%
776%
796%
816%
821%
830%
838%
858%
880%
901%
922%
935%
936%
1037%
1141%
1156%
1234%
1240%
1257%
1274%
1285%
1291%
1309%
1315%
1321%
1332%
1404%
1433%
1451%
1451%
1597%
1624%
1652%
1775%
1950%
2019%
2175%
2175%
2294%
2684%
2753%
3000%
3413%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
600 MHz
Memory Clock
700 MHz
1400 MHz effective

Memory

Memory Size
512 MB
Memory Type
GDDR3
Memory Bus
128 bit
Bandwidth
22.40 GB/s

Render Config

Shading Units
320
TMUs
32
ROPs
8
Compute Units
4

Theoretical Performance

Pixel Rate
4.800 GPixel/s
Texture Rate
19.20 GTexel/s
FP32 (float) performance
384.0 GFLOPS

Board Design

Slot Width
MXM Module
TDP
30 W
Outputs
No outputs

Graphics Features

DirectX
10.1
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
Shader Model
4.1

Card Notes

Used In Embedded PCs

RV730 GPU Notes

Graphics/Compute: GFX3
Display Core Engine: 3.2
Unified Video Decoder: 2.2