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Dell R7 450 4 GB

Graphics Processor
Cape Verde
Cores
512
TMUs
32
ROPs
16
Memory Size
4 GB
Memory Type
GDDR5
Bus Width
128 bit
GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
Cape Verde
GPU Variant
Cape Verde PRO2
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
1,500 million
Density
12.2M / mm²
Die Size
123 mm²
Chip Package
FCBGA-962

Graphics Card

Release Date
Jun 30th, 2016
Generation
Arctic Islands
(R7 400)
Predecessor
Pirate Islands
Successor
Polaris
Production
End-of-life
Bus Interface
PCIe 3.0 x16

Clock Speeds

GPU Clock
925 MHz
Memory Clock
1125 MHz
4.5 Gbps effective

Memory

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

Render Config

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

Theoretical Performance

Pixel Rate
14.80 GPixel/s
Texture Rate
29.60 GTexel/s
FP32 (float)
947.2 GFLOPS
FP64 (double)
59.20 GFLOPS (1:16)

Board Design

Slot Width
Single-slot
TDP
65 W
Suggested PSU
250 W
Outputs
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Power Connectors
None
Board Number
C750,
109-C90657-00_02,
D039

Graphics Features

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

Card Notes

Chip Codename: Barfish2, R2-D2

Cape Verde GPU Notes

Generation: Southern Islands
Mobile Variant: Chelsea / Heathrow / Venus / Tropo
Graphics/Compute: GFX6 (gfx601)
Display Core Engine: 6.0
Unified Video Decoder: 4.0
Video Compression Engine: 1.0
CLRX: GCN 1.0

Latest Drivers:
Windows XP / 8:
Catalyst Software Suite 14.4

Windows Vista :
Catalyst Software Suite 13.12

Windows 7:
32-bit: Radeon Software: Adrenalin Edition 18.9.3
64-bit: AMD Software: Adrenalin Edition 22.6.1

Windows 8.1:
32-bit: Radeon Software: Crimson ReLive Edition 16.12.2 / 17.1.2
64-bit: Radeon Software: Crimson ReLive Edition 17.4.4 / 17.7.1

Windows 10:
32-bit: Radeon Software: Adrenalin Edition 18.9.3
64-bit: AMD Software: Adrenalin Edition 22.6.1

Other retail boards based on this design (2)

Name GPU Clock Memory Clock Other Changes
Dell R7 450 4 GB
925 MHz 1125 MHz 4 GB
Dell R7 450 4 GB
925 MHz 1125 MHz 4 GB
Jun 30th, 2024 03:33 EDT change timezone

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