Radeon HD 7350 OEM PCI vs Radeon R9 280
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7350 OEM PCI and 3GB VRAM Radeon R9 280 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7350 OEM PCI 's Advantages
Lower TDP (19W vs 200W)
Radeon R9 280 's Advantages
Released 2 years and 2 months late
Boost Clock933MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (240.0GB/s vs 8.000GB/s)
1712 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7350 OEM PCI
104
Radeon R9 280
+3115%
3344
Graphics Card
Jan 2012
Release Date
Mar 2014
Southern Islands
Generation
Volcanic Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
827 MHz
-
Boost Clock
933 MHz
500 MHz
Memory Clock
1250 MHz
Memory
512MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
8.000GB/s
Bandwidth
240.0GB/s
Render Config
2
Compute Units
28
80
Shading Units
1792
8
TMUs
112
4
ROPs
32
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
768 KB
Theoretical Performance
2.600 GPixel/s
Pixel Rate
29.86 GPixel/s
5.200 GTexel/s
Texture Rate
104.5 GTexel/s
104.0 GFLOPS
FP32 (float)
3.344 TFLOPS
-
FP64 (double)
836.0 GFLOPS
Board Design
19W
TDP
200W
200 W
Suggested PSU
550 W
1x DVI
1x HDMI 1.3a
Outputs
1x DVI
2x HDMI 1.4a
1x DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Cedar
GPU Name
Tahiti
-
GPU Variant
Tahiti PRO3
(215-0821330)
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
4.313 billion
59 mm²
Die Size
352 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
5.0
Shader Model
5.1
