Home GPU Comparison ATI Radeon HD 3850 AGP vs AMD FireStream 9170

ATI Radeon HD 3850 AGP vs AMD FireStream 9170

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3850 AGP and 2GB VRAM FireStream 9170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3850 AGP 's Advantages
Larger VRAM bandwidth (52.99GB/s vs 51.33GB/s)
Lower TDP (75W vs 105W)
AMD FireStream 9170 's Advantages
More VRAM (2GB vs 512GB)

Score

Benchmark

FP32 (float)
Radeon HD 3850 AGP
0.428 TFLOPS
FireStream 9170 +16%
0.497 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Nov 2007
Radeon R600
Generation
FireStream
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
828 MHz
Memory Clock
802 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
52.99GB/s
Bandwidth
51.33GB/s

Render Config

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

Theoretical Performance

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

Board Design

75W
TDP
105W
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
RV670
RV670 PRO (215-0708003)
GPU Variant
-
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.666 billion
Transistors
0.666 billion
192 mm²
Die Size
192 mm²

Graphics Features

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

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