Home GPU Comparison ATI Radeon HD 3850 AGP vs ATI Radeon X1950 PRO DUAL

ATI Radeon HD 3850 AGP vs ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3850 AGP and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3850 AGP 's Advantages
Released 1 years late
Larger VRAM bandwidth (52.99GB/s vs 44.16GB/s)
320 additional rendering cores
Lower TDP (75W vs 130W)

Score

VS

Graphics Card

Jan 2008
Release Date
Jan 2007
Radeon R600
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
828 MHz
Memory Clock
690 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
52.99GB/s
Bandwidth
44.16GB/s

Render Config

4
Compute Units
-
-
-
-
320
Shading Units
-
16
TMUs
12
16
ROPs
12
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

10.69 GPixel/s
Pixel Rate
6.900 GPixel/s
10.69 GTexel/s
Texture Rate
6.900 GTexel/s
-
-
-
427.5 GFLOPS
FP32 (float)
-
85.50 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
130W
250 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

RV670
GPU Name
RV570
RV670 PRO (215-0708003)
GPU Variant
RV570 XT (215PADAKA12FG)
TeraScale
Architecture
R500
TSMC
Foundry
TSMC
55 nm
Process Size
80 nm
0.666 billion
Transistors
0.33 billion
192 mm²
Die Size
230 mm²

Graphics Features

10.1 (10_1)
DirectX
9.0c (9_3)
3.3 (full) 4.0 (partial)
OpenGL
2.1 (full) 3.0 (partial)
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
3.0

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