Home GPU Comparison ATI FirePro 2270 PCIe x1 vs ATI FirePro V7760

ATI FirePro 2270 PCIe x1 vs ATI FirePro V7760

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 1024MB VRAM FirePro V7760 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 76W)
ATI FirePro V7760 's Advantages
Released 1 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (27.20GB/s vs 9.600GB/s)
720 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1
0.096 TFLOPS
FirePro V7760 +1150%
1.2 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2012
FirePro Multi-View
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
850 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
27.20GB/s

Render Config

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

Theoretical Performance

2.400 GPixel/s
Pixel Rate
6.000 GPixel/s
4.800 GTexel/s
Texture Rate
30.00 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
1200 GFLOPS
-
-
-

Board Design

15W
TDP
76W
200 W
Suggested PSU
250 W
1x DMS-59
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

Cedar
GPU Name
RV770
Cedar WS
GPU Variant
RV770 XT (215-0669049)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.956 billion
59 mm²
Die Size
256 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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