Home GPU Comparison ATI Radeon HD 5850 vs AMD FirePro R5000

ATI Radeon HD 5850 vs AMD FirePro R5000

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5850 and 2GB VRAM FirePro R5000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5850 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 102.4GB/s)
672 additional rendering cores
AMD FirePro R5000 's Advantages
Released 3 years and 5 months late
More VRAM (2GB vs 1024GB)
Lower TDP (150W vs 151W)

Score

Benchmark

FP32 (float)
Radeon HD 5850 +64%
2.088 TFLOPS
FirePro R5000
1.267 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Feb 2013
Evergreen
Generation
FirePro Remote
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
102.4GB/s

Render Config

18
Compute Units
12
-
-
-
1440
Shading Units
768
72
TMUs
48
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
26.40 GPixel/s
52.20 GTexel/s
Texture Rate
39.60 GTexel/s
-
-
-
2.088 TFLOPS
FP32 (float)
1267 GFLOPS
417.6 GFLOPS
FP64 (double)
79.20 GFLOPS

Board Design

151W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
2x mini-DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Cypress
GPU Name
Pitcairn
Cypress PRO (215-0735043)
GPU Variant
Pitcairn LE GL
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
2.154 billion
Transistors
2.8 billion
334 mm²
Die Size
212 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
5.1

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