Home GPU Comparison ATI Radeon E4690 MXM vs NVIDIA GeForce 9800M GT

ATI Radeon E4690 MXM vs NVIDIA GeForce 9800M GT

We compared two Mobile platform GPUs: 512MB VRAM Radeon E4690 MXM and 512MB VRAM GeForce 9800M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E4690 MXM 's Advantages
Released 11 months late
224 additional rendering cores
Lower TDP (30W vs 65W)
NVIDIA GeForce 9800M GT 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 22.40GB/s)

Score

Benchmark

FP32 (float)
Radeon E4690 MXM +60%
0.384 TFLOPS
GeForce 9800M GT
0.24 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Jul 2008
Embedded
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
51.20GB/s

Render Config

4
Compute Units
-
-
SM Count
12
320
Shading Units
96
32
TMUs
48
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
8.000 GPixel/s
19.20 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
384.0 GFLOPS
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

30W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

RV730
GPU Name
G92
RV730 XT E4690 (215-0729055)
GPU Variant
NB9E-GT2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.514 billion
Transistors
0.754 billion
146 mm²
Die Size
324 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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