Iris Xe MAX Graphics vs Tesla K80

Place in the ranking	349	622
Place by popularity	not in top-100	not in top-100
Power efficiency	3.52	14.25
Architecture	Kepler 2.0 (2013−2015)	Generation 12.1 (2020−2021)
GPU code name	GK210	DG1
Market segment	Workstation	Laptop
Release date	17 November 2014 (10 years ago)	31 October 2020 (4 years ago)

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	2496	768
Core clock speed	562 MHz	300 MHz
Boost clock speed	824 MHz	1650 MHz
Number of transistors	7,100 million	no data
Manufacturing process technology	28 nm	10 nm
Power consumption (TDP)	300 Watt	25 Watt
Texture fill rate	171.4	79.20
Floating-point processing power	4.113 TFLOPS	2.534 TFLOPS
ROPs	48	24
TMUs	208	48

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	PCIe 4.0 x4
Length	267 mm	no data
Width	2-slot	no data
Supplementary power connectors	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	LPDDR4X
Maximum RAM amount	12 GB	4 GB
Memory bus width	384 Bit	128 Bit
Memory clock speed	1253 MHz	2133 MHz
Memory bandwidth	240.6 GB/s	68.26 GB/s
Shared memory	-	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

No outputs

API compatibility

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

DirectX	12 (11_1)	12 (12_1)
Shader Model	5.1	6.4
OpenGL	4.6	4.6
OpenCL	1.2	3.0
Vulkan	1.1.126	1.2
CUDA	3.7	-

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Tesla K80 15.17
+197%

Iris Xe MAX Graphics 5.11

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Tesla K80 5852
+197%

Iris Xe MAX Graphics 1971

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD	80−85 +196%	27 −196%
1440p	50−55 +194%	17 −194%
4K	40−45 +167%	15 −167%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

18−20

+0%

18−20

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	19 +0%	19 +0%
Battlefield 5	35−40 +0%	35−40 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Far Cry New Dawn	30−35 +0%	30−35 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	24 +0%	24 +0%
Horizon Zero Dawn	60−65 +0%	60−65 +0%
Metro Exodus	57 +0%	57 +0%
Red Dead Redemption 2	33 +0%	33 +0%
Shadow of the Tomb Raider	35−40 +0%	35−40 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
High Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	6 +0%	6 +0%
Battlefield 5	35−40 +0%	35−40 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Far Cry New Dawn	30−35 +0%	30−35 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	23 +0%	23 +0%
Horizon Zero Dawn	60−65 +0%	60−65 +0%
Metro Exodus	43 +0%	43 +0%
Red Dead Redemption 2	30−35 +0%	30−35 +0%
Shadow of the Tomb Raider	33 +0%	33 +0%
The Witcher 3: Wild Hunt	27−30 +0%	27−30 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	18−20 +0%	18−20 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	21 +0%	21 +0%
Horizon Zero Dawn	26 +0%	26 +0%
Shadow of the Tomb Raider	29 +0%	29 +0%
The Witcher 3: Wild Hunt	18 +0%	18 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
Epic Preset

Red Dead Redemption 2

+0%

1440p
High Preset

Battlefield 5	21−24 +0%	21−24 +0%
Far Cry New Dawn	16−18 +0%	16−18 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	10−12 +0%	10−12 +0%
Assassin's Creed Valhalla	8−9 +0%	8−9 +0%
Call of Duty: Modern Warfare	12−14 +0%	12−14 +0%
Cyberpunk 2077	6−7 +0%	6−7 +0%
Far Cry 5	12−14 +0%	12−14 +0%
Forza Horizon 4	50−55 +0%	50−55 +0%
Hitman 3	14−16 +0%	14−16 +0%
Horizon Zero Dawn	21−24 +0%	21−24 +0%
Metro Exodus	18−20 +0%	18−20 +0%
Shadow of the Tomb Raider	20 +0%	20 +0%
The Witcher 3: Wild Hunt	10−12 +0%	10−12 +0%
Watch Dogs: Legion	70−75 +0%	70−75 +0%

1440p
Epic Preset

Red Dead Redemption 2

18−20

+0%

18−20

+0%

4K
High Preset

Battlefield 5	10−12 +0%	10−12 +0%
Far Cry New Dawn	8−9 +0%	8−9 +0%
Hitman 3	7−8 +0%	7−8 +0%
Horizon Zero Dawn	50−55 +0%	50−55 +0%
Metro Exodus	10−11 +0%	10−11 +0%
The Witcher 3: Wild Hunt	11 +0%	11 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	7−8 +0%	7−8 +0%
Assassin's Creed Valhalla	5−6 +0%	5−6 +0%
Call of Duty: Modern Warfare	5−6 +0%	5−6 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	6−7 +0%	6−7 +0%
Forza Horizon 4	14−16 +0%	14−16 +0%
Shadow of the Tomb Raider	11 +0%	11 +0%
Watch Dogs: Legion	4−5 +0%	4−5 +0%

4K
Epic Preset

Red Dead Redemption 2

10−12

+0%

10−12

+0%

This is how Tesla K80 and Iris Xe MAX Graphics compete in popular games:

Tesla K80 is 196% faster in 1080p
Tesla K80 is 194% faster in 1440p
Tesla K80 is 167% faster in 4K

All in all, in popular games:

there's a draw in 72 tests (100%)

Pros & cons summary

Performance score	15.17	5.11
Recency	17 November 2014	31 October 2020
Maximum RAM amount	12 GB	4 GB
Chip lithography	28 nm	10 nm
Power consumption (TDP)	300 Watt	25 Watt

Tesla K80 has a 196.9% higher aggregate performance score, and a 200% higher maximum VRAM amount.

Iris Xe MAX Graphics, on the other hand, has an age advantage of 5 years, a 180% more advanced lithography process, and 1100% lower power consumption.

The Tesla K80 is our recommended choice as it beats the Iris Xe MAX Graphics in performance tests.

Be aware that Tesla K80 is a workstation card while Iris Xe MAX Graphics is a notebook one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.