Home GPU Comparison ATI FirePro V7800P vs ATI FirePro 2270

ATI FirePro V7800P vs ATI FirePro 2270

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 512MB VRAM FirePro 2270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (128.0GB/s vs 9.600GB/s)
1360 additional rendering cores
ATI FirePro 2270 's Advantages
Lower TDP (15W vs 138W)

Score

Benchmark

FP32 (float)
FirePro V7800P +2000%
2.016 TFLOPS
FirePro 2270
0.096 TFLOPS
VS

Graphics Card

May 2011
Release Date
Jan 2011
FirePro
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
128.0GB/s
Bandwidth
9.600GB/s

Render Config

18
Compute Units
1
-
-
-
1440
Shading Units
80
72
TMUs
8
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
2.400 GPixel/s
50.40 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
2.016 TFLOPS
FP32 (float)
96.00 GFLOPS
403.2 GFLOPS
FP64 (double)
-

Board Design

138W
TDP
15W
300 W
Suggested PSU
200 W
1x DisplayPort 1.1
Outputs
1x DMS-59
1x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
Cedar
Cypress PRO GL
GPU Variant
Cedar WS
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
0.292 billion
334 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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