Quadro K1100M vs ATI Radeon HD 4870

Place in the ranking	716	792
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.27	0.87
Power efficiency	1.65	4.36
Architecture	TeraScale (2005−2013)	Kepler (2012−2018)
GPU code name	RV770	GK107
Market segment	Desktop	Mobile workstation
Release date	25 June 2008 (16 years ago)	23 July 2013 (11 years ago)
Launch price (MSRP)	$299	$109.94

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

K1100M has 222% better value for money than ATI HD 4870.

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	800	384
Core clock speed	750 MHz	706 MHz
Number of transistors	956 million	1,270 million
Manufacturing process technology	55 nm	28 nm
Power consumption (TDP)	150 Watt	45 Watt
Texture fill rate	30.00	22.59
Floating-point processing power	1.2 TFLOPS	0.5422 TFLOPS
ROPs	16	16
TMUs	40	32

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).

Laptop size	no data	medium sized
Interface	PCIe 2.0 x16	MXM-A (3.0)
Length	250 mm	no data
Width	2-slot	no data
Supplementary power connectors	2x 6-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	GDDR5
Maximum RAM amount	1 GB	2 GB
Memory bus width	256 Bit	128 Bit
Memory clock speed	900 MHz	700 MHz
Memory bandwidth	115.2 GB/s	44.8 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	2x DVI, 1x S-Video	No outputs
Display Port	no data	1.2

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Optimus	-	+
3D Vision Pro	no data	+
Mosaic	no data	+
nView Display Management	no data	+
Optimus	no data	+

API compatibility

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

DirectX	10.1 (10_1)	12
Shader Model	4.1	5.1
OpenGL	3.3	4.5
OpenCL	1.1	1.2
Vulkan	N/A	+
CUDA	-	+

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.

ATI HD 4870 3.56
+26.2%

K1100M 2.82

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.

ATI HD 4870 1375
+26.3%

K1100M 1089

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

21−24
+23.5%

−23.5%

Cost per frame, $

1080p

14.24

6.47

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

5−6

+0%

5−6

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	9−10 +0%	9−10 +0%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Battlefield 5	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	7−8 +0%	7−8 +0%
Cyberpunk 2077	5−6 +0%	5−6 +0%
Far Cry 5	5−6 +0%	5−6 +0%
Far Cry New Dawn	8−9 +0%	8−9 +0%
Forza Horizon 4	14−16 +0%	14−16 +0%
Hitman 3	8−9 +0%	8−9 +0%
Horizon Zero Dawn	21−24 +0%	21−24 +0%
Metro Exodus	3−4 +0%	3−4 +0%
Red Dead Redemption 2	7−8 +0%	7−8 +0%
Shadow of the Tomb Raider	12−14 +0%	12−14 +0%
Watch Dogs: Legion	35−40 +0%	35−40 +0%

Full HD
High Preset

Assassin's Creed Odyssey	9−10 +0%	9−10 +0%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Battlefield 5	4−5 +0%	4−5 +0%
Call of Duty: Modern Warfare	7−8 +0%	7−8 +0%
Cyberpunk 2077	5−6 +0%	5−6 +0%
Far Cry 5	5−6 +0%	5−6 +0%
Far Cry New Dawn	8−9 +0%	8−9 +0%
Forza Horizon 4	14−16 +0%	14−16 +0%
Hitman 3	8−9 +0%	8−9 +0%
Horizon Zero Dawn	21−24 +0%	21−24 +0%
Metro Exodus	3−4 +0%	3−4 +0%
Red Dead Redemption 2	7−8 +0%	7−8 +0%
Shadow of the Tomb Raider	12−14 +0%	12−14 +0%
The Witcher 3: Wild Hunt	23 +0%	23 +0%
Watch Dogs: Legion	35−40 +0%	35−40 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	9−10 +0%	9−10 +0%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Call of Duty: Modern Warfare	7−8 +0%	7−8 +0%
Cyberpunk 2077	5−6 +0%	5−6 +0%
Far Cry 5	5−6 +0%	5−6 +0%
Forza Horizon 4	14−16 +0%	14−16 +0%
Hitman 3	8−9 +0%	8−9 +0%
Horizon Zero Dawn	21−24 +0%	21−24 +0%
Shadow of the Tomb Raider	12−14 +0%	12−14 +0%
The Witcher 3: Wild Hunt	4 +0%	4 +0%
Watch Dogs: Legion	35−40 +0%	35−40 +0%

Full HD
Epic Preset

Red Dead Redemption 2

7−8

+0%

7−8

+0%

1440p
High Preset

Battlefield 5	5−6 +0%	5−6 +0%
Far Cry New Dawn	4−5 +0%	4−5 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	2−3 +0%	2−3 +0%
Call of Duty: Modern Warfare	2−3 +0%	2−3 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	3−4 +0%	3−4 +0%
Hitman 3	8−9 +0%	8−9 +0%
Horizon Zero Dawn	7−8 +0%	7−8 +0%
The Witcher 3: Wild Hunt	2−3 +0%	2−3 +0%
Watch Dogs: Legion	16−18 +0%	16−18 +0%

1440p
Epic Preset

Red Dead Redemption 2

6−7

+0%

6−7

+0%

4K
High Preset

Battlefield 5	1−2 +0%	1−2 +0%
Far Cry New Dawn	2−3 +0%	2−3 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	2−3 +0%	2−3 +0%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Call of Duty: Modern Warfare	1−2 +0%	1−2 +0%
Far Cry 5	1−2 +0%	1−2 +0%
Forza Horizon 4	0−1	0−1
Watch Dogs: Legion	1−2 +0%	1−2 +0%

4K
Epic Preset

Red Dead Redemption 2

4−5

+0%

4−5

+0%

This is how ATI HD 4870 and K1100M compete in popular games:

ATI HD 4870 is 24% faster in 1080p

All in all, in popular games:

there's a draw in 61 test (100%)

Pros & cons summary

Performance score	3.56	2.82
Recency	25 June 2008	23 July 2013
Maximum RAM amount	1 GB	2 GB
Chip lithography	55 nm	28 nm
Power consumption (TDP)	150 Watt	45 Watt

ATI HD 4870 has a 26.2% higher aggregate performance score.

K1100M, on the other hand, has an age advantage of 5 years, a 100% higher maximum VRAM amount, a 96.4% more advanced lithography process, and 233.3% lower power consumption.

The Radeon HD 4870 is our recommended choice as it beats the Quadro K1100M in performance tests.

Be aware that Radeon HD 4870 is a desktop card while Quadro K1100M is a mobile workstation one.

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