Home GPU Comparison AMD Radeon HD 7720 OEM vs AMD FirePro R5000

AMD Radeon HD 7720 OEM vs AMD FirePro R5000

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7720 OEM and 2GB VRAM FirePro R5000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7720 OEM 's Advantages
Larger VRAM bandwidth (134.4GB/s vs 102.4GB/s)
32 additional rendering cores
AMD FirePro R5000 's Advantages
More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)
Radeon HD 7720 OEM +6%
1.344 TFLOPS
FirePro R5000
1.267 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Feb 2013
Southern Islands
Generation
FirePro Remote
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
134.4GB/s
Bandwidth
102.4GB/s

Render Config

10
Compute Units
12
-
-
-
800
Shading Units
768
40
TMUs
48
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.88 GPixel/s
Pixel Rate
26.40 GPixel/s
33.60 GTexel/s
Texture Rate
39.60 GTexel/s
-
-
-
1344 GFLOPS
FP32 (float)
1267 GFLOPS
-
FP64 (double)
79.20 GFLOPS

Board Design

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

Graphics Processor

Barts
GPU Name
Pitcairn
Barts LE (215-0798002)
GPU Variant
Pitcairn LE GL
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.7 billion
Transistors
2.8 billion
255 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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