Home GPU Comparison ATI Radeon HD 5770 Mac Edition vs ATI FirePro V7800

ATI Radeon HD 5770 Mac Edition vs ATI FirePro V7800

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 Mac Edition and 2GB VRAM FirePro V7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5770 Mac Edition 's Advantages
Lower TDP (108W vs 150W)
ATI FirePro V7800 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (128.0GB/s vs 76.48GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5770 Mac Edition
1.36 TFLOPS
FirePro V7800 +48%
2.016 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Apr 2010
Evergreen
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1195 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
76.48GB/s
Bandwidth
128.0GB/s

Render Config

10
Compute Units
18
-
-
-
800
Shading Units
1440
40
TMUs
72
16
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

13.60 GPixel/s
Pixel Rate
22.40 GPixel/s
34.00 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
1360 GFLOPS
FP32 (float)
2.016 TFLOPS
-
FP64 (double)
403.2 GFLOPS

Board Design

108W
TDP
150W
300 W
Suggested PSU
450 W
1x DVI 1x DisplayPort 1.1
Outputs
1x DVI 2x DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Juniper
GPU Name
Cypress
Juniper XT (215-0754013)
GPU Variant
Cypress PRO GL
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
2.154 billion
166 mm²
Die Size
334 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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