Home GPU Comparison ATI FirePro V7750 vs AMD Radeon RX 550

ATI FirePro V7750 vs AMD Radeon RX 550

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7750 and 2GB VRAM Radeon RX 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 's Advantages
Released 8 years and 1 months late
Boost Clock1183MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 28.80GB/s)
192 additional rendering cores
Lower TDP (50W vs 76W)

Score

Benchmark

FP32 (float)
FirePro V7750
0.512 TFLOPS
Radeon RX 550 +136%
1.211 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Apr 2017
FirePro
Generation
Polaris
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1100 MHz
-
Boost Clock
1183 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
112.0GB/s

Render Config

4
Compute Units
8
-
-
-
320
Shading Units
512
32
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

6.400 GPixel/s
Pixel Rate
18.93 GPixel/s
25.60 GTexel/s
Texture Rate
37.86 GTexel/s
-
FP16 (half)
1211 GFLOPS
512.0 GFLOPS
FP32 (float)
1211 GFLOPS
-
FP64 (double)
75.71 GFLOPS

Board Design

76W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 2x DisplayPort 1.0
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Processor

RV730
GPU Name
Lexa
RV730 GL XTX
GPU Variant
Lexa PRO (215-0904018)
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.514 billion
Transistors
2.2 billion
146 mm²
Die Size
103 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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