Home GPU Comparison AMD Radeon HD 8760 OEM vs AMD Radeon RX 455 OEM

AMD Radeon HD 8760 OEM vs AMD Radeon RX 455 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8760 OEM and 2GB VRAM Radeon RX 455 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8760 OEM 's Advantages
Lower TDP (80W vs 100W)
AMD Radeon RX 455 OEM 's Advantages
Released 3 years and 5 months late
Larger VRAM bandwidth (104.0GB/s vs 72.00GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8760 OEM
1.28 TFLOPS
Radeon RX 455 OEM +26%
1.613 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jun 2016
Sea Islands
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1125 MHz
Memory Clock
1625 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
104.0GB/s

Render Config

10
Compute Units
12
-
-
-
640
Shading Units
768
40
TMUs
48
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
16.80 GPixel/s
40.00 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
1280 GFLOPS
FP32 (float)
1.613 TFLOPS
80.00 GFLOPS
FP64 (double)
100.8 GFLOPS

Board Design

80W
TDP
100W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Cape Verde
GPU Name
Tobago
Latte XT
GPU Variant
Tobago PRO (215-0875010)
GCN 1.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
2.08 billion
123 mm²
Die Size
160 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
6.3

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