Home GPU Comparison AMD FirePro D500 vs AMD Radeon HD 8490 OEM

AMD FirePro D500 vs AMD Radeon HD 8490 OEM

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 1024MB VRAM Radeon HD 8490 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Released 6 months late
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (243.8GB/s vs 14.40GB/s)
1376 additional rendering cores
AMD Radeon HD 8490 OEM 's Advantages
Lower TDP (35W vs 274W)

Score

Benchmark

FP32 (float)
FirePro D500 +695%
2.227 TFLOPS
Radeon HD 8490 OEM
0.28 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jul 2013
FirePro
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1270 MHz
Memory Clock
900 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
243.8GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
24
Compute Units
2
1536
Shading Units
160
96
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
128 KB

Theoretical Performance

23.20 GPixel/s
Pixel Rate
3.500 GPixel/s
69.60 GTexel/s
Texture Rate
7.000 GTexel/s
-
FP16 (half)
-
2.227 TFLOPS
FP32 (float)
280.0 GFLOPS
556.8 GFLOPS
FP64 (double)
-

Graphics Processor

Tahiti
GPU Name
Caicos
Tahiti LE GL
GPU Variant
Caicos XTX
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.37 billion
352 mm²
Die Size
67 mm²

Board Design

274W
TDP
35W
600 W
Suggested PSU
200 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x DisplayPort 1.1
-
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
5.0

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