Home GPU Comparison AMD FirePro D500 vs AMD Radeon HD 7770 GHz Edition

AMD FirePro D500 vs AMD Radeon HD 7770 GHz Edition

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 1024MB VRAM Radeon HD 7770 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Released 1 years and 11 months late
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (243.8GB/s vs 72.00GB/s)
896 additional rendering cores
AMD Radeon HD 7770 GHz Edition 's Advantages
Lower TDP (80W vs 274W)

Score

Benchmark

FP32 (float)
FirePro D500 +73%
2.227 TFLOPS
Radeon HD 7770 GHz Edition
1.28 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Feb 2012
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1270 MHz
Memory Clock
1125 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
243.8GB/s
Bandwidth
72.00GB/s

Render Config

-
SM Count
-
24
Compute Units
10
1536
Shading Units
640
96
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB

Theoretical Performance

23.20 GPixel/s
Pixel Rate
16.00 GPixel/s
69.60 GTexel/s
Texture Rate
40.00 GTexel/s
-
FP16 (half)
-
2.227 TFLOPS
FP32 (float)
1280 GFLOPS
556.8 GFLOPS
FP64 (double)
80.00 GFLOPS

Graphics Processor

Tahiti
GPU Name
Cape Verde
Tahiti LE GL
GPU Variant
Cape Verde XT
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
1.5 billion
352 mm²
Die Size
123 mm²

Board Design

274W
TDP
80W
600 W
Suggested PSU
250 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
-
Power Connectors
1x 6-pin

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
5.1

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