Home GPU Comparison AMD Radeon R5 330 OEM vs ATI Radeon HD 5870

AMD Radeon R5 330 OEM vs ATI Radeon HD 5870

We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 330 OEM and 1024MB VRAM Radeon HD 5870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 330 OEM 's Advantages
Released 5 years and 8 months late
Boost Clock855MHz
More VRAM (2GB vs 1GB)
Lower TDP (50W vs 188W)
ATI Radeon HD 5870 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 14.40GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 330 OEM
0.547 TFLOPS
Radeon HD 5870 +397%
2.72 TFLOPS
VS

Graphics Card

May 2015
Release Date
Sep 2009
Pirate Islands
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

830 MHz
Base Clock
-
855 MHz
Boost Clock
-
900 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
153.6GB/s

Render Config

-
SM Count
-
5
Compute Units
20
320
Shading Units
1600
20
TMUs
80
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
512 KB

Theoretical Performance

6.840 GPixel/s
Pixel Rate
27.20 GPixel/s
17.10 GTexel/s
Texture Rate
68.00 GTexel/s
-
FP16 (half)
-
547.2 GFLOPS
FP32 (float)
2.720 TFLOPS
-
FP64 (double)
544.0 GFLOPS

Graphics Processor

Hainan
GPU Name
Cypress
-
GPU Variant
Cypress XT (215-0735033)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.69 billion
Transistors
2.154 billion
56 mm²
Die Size
334 mm²

Board Design

50W
TDP
188W
250 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
None
Power Connectors
2x 6-pin

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
-
CUDA
-
5.1
Shader Model
5.0

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