Home GPU Comparison AMD Radeon HD 7720 OEM vs ATI FirePro 2270 PCIe x1

AMD Radeon HD 7720 OEM vs ATI FirePro 2270 PCIe x1

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7720 OEM and 512MB VRAM FirePro 2270 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7720 OEM 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (134.4GB/s vs 9.600GB/s)
720 additional rendering cores
ATI FirePro 2270 PCIe x1 's Advantages
Lower TDP (15W vs 150W)

Score

Benchmark

FP32 (float)
Radeon HD 7720 OEM +1300%
1.344 TFLOPS
FirePro 2270 PCIe x1
0.096 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jan 2011
Southern Islands
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
134.4GB/s
Bandwidth
9.600GB/s

Render Config

10
Compute Units
1
-
-
-
800
Shading Units
80
40
TMUs
8
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

26.88 GPixel/s
Pixel Rate
2.400 GPixel/s
33.60 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
1344 GFLOPS
FP32 (float)
96.00 GFLOPS
-
-
-

Board Design

150W
TDP
15W
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x DMS-59
-
Power Connectors
None

Graphics Processor

Barts
GPU Name
Cedar
Barts LE (215-0798002)
GPU Variant
Cedar WS
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.7 billion
Transistors
0.292 billion
255 mm²
Die Size
59 mm²

Graphics Features

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

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