Home GPU Comparison AMD Radeon Sky 700 vs AMD Radeon R7 350 OEM

AMD Radeon Sky 700 vs AMD Radeon R7 350 OEM

We compared two Desktop platform GPUs: 6GB VRAM Radeon Sky 700 and 2GB VRAM Radeon R7 350 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Sky 700 's Advantages
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (264.0GB/s vs 73.60GB/s)
1408 additional rendering cores
AMD Radeon R7 350 OEM 's Advantages
Released 2 years and 2 months late
Boost Clock1050MHz
Lower TDP (65W vs 225W)

Score

Benchmark

FP32 (float)
Radeon Sky 700 +300%
3.226 TFLOPS
Radeon R7 350 OEM
0.806 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
May 2015
Radeon Sky
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1050 MHz
1375 MHz
Memory Clock
1150 MHz

Memory

6GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
73.60GB/s

Render Config

28
Compute Units
6
-
-
-
1792
Shading Units
384
112
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
8.400 GPixel/s
100.8 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
3.226 TFLOPS
FP32 (float)
806.4 GFLOPS
806.4 GFLOPS
FP64 (double)
50.40 GFLOPS

Board Design

225W
TDP
65W
550 W
Suggested PSU
250 W
1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 8-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
Oland
Tahiti PRO GL
GPU Variant
Oland XT (215-0837000)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
0.95 billion
352 mm²
Die Size
77 mm²

Graphics Features

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

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