Home GPU Comparison ATI Radeon E4690 MXM vs NVIDIA GeForce GT 220M

ATI Radeon E4690 MXM vs NVIDIA GeForce GT 220M

We compared two Mobile platform GPUs: 512MB VRAM Radeon E4690 MXM and 512MB VRAM GeForce GT 220M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E4690 MXM 's Advantages
288 additional rendering cores
NVIDIA GeForce GT 220M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 22.40GB/s)
Lower TDP (14W vs 30W)

Score

Benchmark

FP32 (float)
Radeon E4690 MXM +380%
0.384 TFLOPS
GeForce GT 220M
0.08 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Jun 2009
Embedded
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-II

Clock Speeds

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

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
25.60GB/s

Render Config

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

Theoretical Performance

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

Board Design

30W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

RV730
GPU Name
G96C
RV730 XT E4690 (215-0729055)
GPU Variant
N10P-GV2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.514 billion
Transistors
0.314 billion
146 mm²
Die Size
121 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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