Home GPU Comparison ATI Radeon HD 5550 vs ATI FirePro V8750

ATI Radeon HD 5550 vs ATI FirePro V8750

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5550 and 2GB VRAM FirePro V8750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5550 's Advantages
Released 1 years and 7 months late
Lower TDP (39W vs 151W)
ATI FirePro V8750 's Advantages
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (115.2GB/s vs 51.20GB/s)
480 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5550
0.352 TFLOPS
FirePro V8750 +240%
1.2 TFLOPS
VS

Graphics Card

Feb 2010
Release Date
Jul 2008
Evergreen
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
51.20GB/s
Bandwidth
115.2GB/s

Render Config

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

Theoretical Performance

4.400 GPixel/s
Pixel Rate
12.00 GPixel/s
8.800 GTexel/s
Texture Rate
30.00 GTexel/s
-
-
-
352.0 GFLOPS
FP32 (float)
1200 GFLOPS
-
FP64 (double)
240.0 GFLOPS

Board Design

39W
TDP
151W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 2x DisplayPort 1.0 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

Redwood
GPU Name
RV770
Redwood PRO2
GPU Variant
RV770 XT (215-0669049)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.627 billion
Transistors
0.956 billion
104 mm²
Die Size
256 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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