Home GPU Comparison AMD FireStream 9170 vs ATI Radeon HD 5770

AMD FireStream 9170 vs ATI Radeon HD 5770

We compared two Desktop platform GPUs: 2GB VRAM FireStream 9170 and 1024MB VRAM Radeon HD 5770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FireStream 9170 's Advantages
More VRAM (2GB vs 1024GB)
Lower TDP (105W vs 108W)
ATI Radeon HD 5770 's Advantages
Released 1 years and 11 months late
Larger VRAM bandwidth (76.80GB/s vs 51.33GB/s)
480 additional rendering cores

Score

Benchmark

FP32 (float)
FireStream 9170
0.497 TFLOPS
Radeon HD 5770 +173%
1.36 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Oct 2009
FireStream
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
802 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
51.33GB/s
Bandwidth
76.80GB/s

Render Config

4
Compute Units
10
-
-
-
320
Shading Units
800
16
TMUs
40
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

12.43 GPixel/s
Pixel Rate
13.60 GPixel/s
12.43 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
497.3 GFLOPS
FP32 (float)
1360 GFLOPS
99.46 GFLOPS
FP64 (double)
-

Board Design

105W
TDP
108W
300 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

RV670
GPU Name
Juniper
-
GPU Variant
Juniper XT (215-0754013)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.666 billion
Transistors
1.04 billion
192 mm²
Die Size
166 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3 (full) 4.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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