Radeon R7 Graphics vs Tesla K10

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Kepler (2012−2018)	GCN 2.0 (2013−2017)
GPU code name	GK104	Spectre
Market segment	Workstation	Desktop
Release date	1 May 2012 (13 years ago)	11 January 2014 (12 years ago)
Launch price (MSRP)	$5,099	no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	1536 ×2	512
Core clock speed	745 MHz	720 MHz
Boost clock speed	no data	836 MHz
Number of transistors	3,540 million	2,410 million
Manufacturing process technology	28 nm	28 nm
Power consumption (TDP)	225 Watt	25 Watt
Texture fill rate	95.36 ×2	23.04
Floating-point processing power	2.289 TFLOPS ×2	0.7373 TFLOPS
ROPs	32 ×2	8
TMUs	128 ×2	32
L1 Cache	128 KB	no data
L2 Cache	512 KB	no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	PCIe 3.0 x16	IGP
Length	272 mm	no data
Width	2-slot	IGP
Supplementary power connectors	1x 6-pin + 1x 8-pin	no data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	GDDR5	System Shared
Maximum RAM amount	4 GB ×2	System Shared
Memory bus width	256 Bit ×2	System Shared
Memory clock speed	1250 MHz	System Shared
Memory bandwidth	160.0 GB/s ×2	no data
Shared memory	-	+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

No outputs

Motherboard Dependent

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	12 (12_0)
Shader Model	5.1	6.5
OpenGL	4.6	4.6
OpenCL	1.2	2.1
Vulkan	1.1.126	1.2.170
CUDA	3.0	-

Pros & cons summary

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Recency	1 May 2012	11 January 2014
Power consumption (TDP)	225 Watt	25 Watt