Home GPU Comparison AMD Radeon HD 8350 OEM vs NVIDIA GeForce GT 640

AMD Radeon HD 8350 OEM vs NVIDIA GeForce GT 640

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8350 OEM and 2GB VRAM GeForce GT 640 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8350 OEM 's Advantages
Released 7 months late
Lower TDP (19W vs 65W)
NVIDIA GeForce GT 640 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.51GB/s vs 10.67GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8350 OEM
0.104 TFLOPS
GeForce GT 640 +566%
0.693 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jun 2012
Sea Islands
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
667 MHz
Memory Clock
891 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
10.67GB/s
Bandwidth
28.51GB/s

Render Config

2
Compute Units
-
-
-
-
80
Shading Units
384
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
7.216 GPixel/s
5.200 GTexel/s
Texture Rate
28.86 GTexel/s
-
-
-
104.0 GFLOPS
FP32 (float)
692.7 GFLOPS
-
FP64 (double)
28.86 GFLOPS

Board Design

19W
TDP
65W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

Cedar
GPU Name
GK107
-
GPU Variant
GK107-300-A2
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
1.27 billion
59 mm²
Die Size
118 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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