Home GPU Comparison AMD FirePro W7000 vs AMD Radeon R7 450 OEM

AMD FirePro W7000 vs AMD Radeon R7 450 OEM

We compared two Desktop platform GPUs: 4GB VRAM FirePro W7000 and 2GB VRAM Radeon R7 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7000 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (153.6GB/s vs 72.00GB/s)
768 additional rendering cores
AMD Radeon R7 450 OEM 's Advantages
Released 4 years late
Lower TDP (65W vs 150W)

Score

Benchmark

FP32 (float)
FirePro W7000 +156%
2.432 TFLOPS
Radeon R7 450 OEM
0.947 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jun 2016
FirePro
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1200 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
72.00GB/s

Render Config

20
Compute Units
8
-
-
-
1280
Shading Units
512
80
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

30.40 GPixel/s
Pixel Rate
14.80 GPixel/s
76.00 GTexel/s
Texture Rate
29.60 GTexel/s
-
-
-
2.432 TFLOPS
FP32 (float)
947.2 GFLOPS
152.0 GFLOPS
FP64 (double)
59.20 GFLOPS

Board Design

150W
TDP
65W
450 W
Suggested PSU
250 W
4x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
Cape Verde
Pitcairn XT GL (215-0828073)
GPU Variant
Cape Verde PRO2
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
1.5 billion
212 mm²
Die Size
123 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
5.1
Shader Model
6.5 (5.1)

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