Home GPU Comparison AMD FirePro R5000 vs AMD Radeon HD 6930

AMD FirePro R5000 vs AMD Radeon HD 6930

We compared two Desktop platform GPUs: 2GB VRAM FirePro R5000 and 1024MB VRAM Radeon HD 6930 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro R5000 's Advantages
Released 1 years and 2 months late
More VRAM (2GB vs 1024GB)
Lower TDP (150W vs 186W)
AMD Radeon HD 6930 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 102.4GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro R5000
1.267 TFLOPS
Radeon HD 6930 +51%
1.92 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Dec 2011
FirePro Remote
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.4GB/s
Bandwidth
153.6GB/s

Render Config

12
Compute Units
20
-
-
-
768
Shading Units
1280
48
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.40 GPixel/s
Pixel Rate
24.00 GPixel/s
39.60 GTexel/s
Texture Rate
60.00 GTexel/s
-
-
-
1267 GFLOPS
FP32 (float)
1.920 TFLOPS
79.20 GFLOPS
FP64 (double)
480.0 GFLOPS

Board Design

150W
TDP
186W
450 W
Suggested PSU
450 W
2x mini-DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Pitcairn
GPU Name
Cayman
Pitcairn LE GL
GPU Variant
Cayman CE (215-0807105)
GCN 1.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
2.64 billion
212 mm²
Die Size
389 mm²

Graphics Features

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

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