Home GPU Comparison ATI FirePro 2270 PCIe x1 vs AMD Radeon HD 6930

ATI FirePro 2270 PCIe x1 vs AMD Radeon HD 6930

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 1024MB VRAM Radeon HD 6930 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2270 PCIe x1 's Advantages
Lower TDP (15W vs 186W)
AMD Radeon HD 6930 's Advantages
Released 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 9.600GB/s)
1200 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1
0.096 TFLOPS
Radeon HD 6930 +1900%
1.92 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Dec 2011
FirePro Multi-View
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
1200 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
153.6GB/s

Render Config

1
Compute Units
20
-
-
-
80
Shading Units
1280
8
TMUs
80
4
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
24.00 GPixel/s
4.800 GTexel/s
Texture Rate
60.00 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
1.920 TFLOPS
-
FP64 (double)
480.0 GFLOPS

Board Design

15W
TDP
186W
200 W
Suggested PSU
450 W
1x DMS-59
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

Cedar
GPU Name
Cayman
Cedar WS
GPU Variant
Cayman CE (215-0807105)
TeraScale 2
Architecture
TeraScale 3
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
2.64 billion
59 mm²
Die Size
389 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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