Home GPU Comparison AMD FirePro S7000 vs AMD Radeon HD 6450 OEM

AMD FirePro S7000 vs AMD Radeon HD 6450 OEM

We compared two Desktop platform GPUs: 4GB VRAM FirePro S7000 and 512MB VRAM Radeon HD 6450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro S7000 's Advantages
Released 1 years and 6 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 8.528GB/s)
1120 additional rendering cores
AMD Radeon HD 6450 OEM 's Advantages
Lower TDP (18W vs 150W)

Score

Benchmark

FP32 (float)
FirePro S7000 +1116%
2.432 TFLOPS
Radeon HD 6450 OEM
0.2 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Feb 2011
FirePro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1200 MHz
Memory Clock
533 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
8.528GB/s

Render Config

20
Compute Units
2
-
-
-
1280
Shading Units
160
80
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

30.40 GPixel/s
Pixel Rate
2.500 GPixel/s
76.00 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
2.432 TFLOPS
FP32 (float)
200.0 GFLOPS
152.0 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
18W
450 W
Suggested PSU
200 W
1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
Caicos
Pitcairn XT GL (215-0828073)
GPU Variant
Junbonator
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.37 billion
212 mm²
Die Size
67 mm²

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
-
-
-
5.1
Shader Model
5.0

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