Home GPU Comparison AMD Radeon R7 350 640SP vs AMD Radeon HD 6290

AMD Radeon R7 350 640SP vs AMD Radeon HD 6290

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 350 640SP and 1024MB VRAM Radeon HD 6290 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350 640SP 's Advantages
Released 7 years and 1 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 12.80GB/s)
560 additional rendering cores
AMD Radeon HD 6290 's Advantages
Lower TDP (19W vs 55W)

Score

Benchmark

FP32 (float)
Radeon R7 350 640SP +1038%
1.184 TFLOPS
Radeon HD 6290
0.104 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Dec 2011
Pirate Islands
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1125 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
72.00GB/s
Bandwidth
12.80GB/s

Render Config

10
Compute Units
2
-
-
-
640
Shading Units
80
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

14.80 GPixel/s
Pixel Rate
2.600 GPixel/s
37.00 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
1184 GFLOPS
FP32 (float)
104.0 GFLOPS
74.00 GFLOPS
FP64 (double)
-

Board Design

55W
TDP
19W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a
None
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
Cedar
Cape Verde XT
GPU Variant
Cedar LE
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
0.292 billion
123 mm²
Die Size
59 mm²

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
-
-
-
5.1
Shader Model
5.0

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