Home GPU Comparison ATI Radeon HD 3870 AGP vs ATI All In Wonder HD 3650

ATI Radeon HD 3870 AGP vs ATI All In Wonder HD 3650

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3870 AGP and 512MB VRAM All In Wonder HD 3650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3870 AGP 's Advantages
Larger VRAM bandwidth (72.06GB/s vs 19.01GB/s)
200 additional rendering cores
ATI All In Wonder HD 3650 's Advantages
Lower TDP (55W vs 106W)

Score

Benchmark

FP32 (float)
Radeon HD 3870 AGP +187%
0.497 TFLOPS
All In Wonder HD 3650
0.173 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jun 2008
Radeon R600
Generation
All-In-Wonder
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1126 MHz
Memory Clock
594 MHz

Memory

512MB
Memory Size
512MB
GDDR4
Memory Type
DDR2
256bit
Memory Bus
128bit
72.06GB/s
Bandwidth
19.01GB/s

Render Config

4
Compute Units
3
-
-
-
320
Shading Units
120
16
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

12.43 GPixel/s
Pixel Rate
2.888 GPixel/s
12.43 GTexel/s
Texture Rate
5.776 GTexel/s
-
-
-
497.3 GFLOPS
FP32 (float)
173.3 GFLOPS
99.46 GFLOPS
FP64 (double)
-

Board Design

106W
TDP
55W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI
1x 8-pin
Power Connectors
None

Graphics Processor

RV670
GPU Name
RV635
RV670 XT (215-0708005)
GPU Variant
RV635 PRO AIW (215-0693010)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.666 billion
Transistors
0.378 billion
192 mm²
Die Size
135 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3 (full) 4.0 (partial)
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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